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Kollam District, Kerala, Indiai
Regional Level Types
Kollam DistrictDistrict
KeralaState
IndiaCountry

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Neighbouring regions:
Thiruvananthapuram District, Kerala, India
Alappuzha district, Kerala, India
Tirunelveli District, Tamil Nadu, India
Tenkasi District, Tamil Nadu, India
Pathanamthitta district, Kerala, India
Locality type:
District
Largest Settlements:
PlacePopulation
Kollam394,163 (2016)
Punalūr47,263 (2017)
Paravūr Tekkumbhāgam38,946 (2017)
Ponmana29,139 (2017)
Other/historical names associated with this locality:
Quilon
Other Languages:
View 19 more...
French:
Quilon, Kerala, Inde
German:
Kollam, Kerala, Indien
Hindi:
कोल्लम जिला, केरल, भारत
Italian:
distretto di Kollam, Kerala, India
Russian:
Коллам, Керала, Индия
Simplified Chinese:
果拉姆縣, 喀拉拉邦, 印度
Spanish:
Kollam, Kerala, India
Arabic:
منطقة كولام, كيرلا, الهند
Asturian:
Kollam, Kerala, India
Bengali:
কোল্লাম জেলা, কেরল, ভারত
Catalan:
Districte de Kollam, Kerala, Índia
Dutch:
Kollam, Kerala, Indië
Farsi/Persian:
بخش کولام, کرالا, هندوستان
Gujarati:
કોલ્લમ જિલ્લો, કેરળ, ભારત
Japanese:
コーラム県, ケーララ, インド
Malayalam:
കൊല്ലം ജില്ല, കേരളം, ഇന്ത്യ
Marathi:
कोल्लम जिल्हा, केरळ, भारत
Minnan / Hokkien-Taiwanese:
Kollam, Kerala, Ìn-tō͘
Newar / Nepal Bhasa:
कोल्लम् जिल्ला, केरल, भारत
Norwegian:
Kollam, Kerala, India
Sanskrit:
कोल्लम-मण्डलम्, केरळम्, भारतम्
Tamil:
கொல்லம் மாவட்டம், கேரளம், இந்தியா
Telugu:
కొల్లం, కేరళ, భారత దేశం
Urdu:
کولم ضلع, کیرلا, بھارت
Vietnamese:
Kollam, Kerala, Ấn Độ
Western Punjabi:
ضلع کولام, کیرالہ, ھندستان


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Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

18 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Almandine
Formula: Fe2+3Al2(SiO4)3
Reference: Anonymous, 1912, Monazite Sand from Travancore,India, Bulletin of the Imperial Institute 9.
ⓘ 'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Baddeleyite
Formula: ZrO2
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ 'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Corundum
Formula: Al2O3
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Dolomite
Formula: CaMg(CO3)2
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ 'Fayalite-Forsterite Series'
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ 'Feldspar Group'
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Graphite
Formula: C
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Hibonite
Formula: CaAl12O19
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ 'Hornblende'
Reference: Anonymous, 1912, Monazite Sand from Travancore,India, Bulletin of the Imperial Institute 9.
ⓘ Ilmenite
Formula: Fe2+TiO3
Reference: Parthasarathy, P., Desai,H. B. and S. R. Kayasth (1968) Radiochemical neutron activation analysis of individual rare earth elements in monazites from different geological environments, Journal of Radioanalytical and Nuclear Chemistry, 105: 277-289.
ⓘ Kalsilite
Formula: KAlSiO4
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ 'K Feldspar'
Formula: KAlSi3O8
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Leucite
Formula: K(AlSi2O6)
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Monazite-(Ce)
Formula: Ce(PO4)
Reference: Parthasarathy, P., Desai,H. B. and S. R. Kayasth (1968) Radiochemical neutron activation analysis of individual rare earth elements in monazites from different geological environments, Journal of Radioanalytical and Nuclear Chemistry, 105: 277-289.
ⓘ Perovskite
Formula: CaTiO3
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Quartz
Formula: SiO2
Reference: Parthasarathy, P., Desai,H. B. and S. R. Kayasth (1968) Radiochemical neutron activation analysis of individual rare earth elements in monazites from different geological environments, Journal of Radioanalytical and Nuclear Chemistry, 105: 277-289.
ⓘ Rutile
Formula: TiO2
Reference: Anonymous, 1912, Monazite Sand from Travancore,India, Bulletin of the Imperial Institute 9.
ⓘ Sillimanite
Formula: Al2(SiO4)O
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Spinel
Formula: MgAl2O4
Reference: Anonymous, 1912, Monazite Sand from Travancore,India, Bulletin of the Imperial Institute 9.
ⓘ Titanite
Formula: CaTi(SiO4)O
Reference: Rajesh, V. J., Arai, S., Santosh, M., & Tamura, A. (2010). LREE-rich hibonite in ultrapotassic rocks in southern India. Lithos, 115(1-4), 40-50. Sandiford, M., & Santosh, M. (1991). A granulite facies kalsilite-leucite-hibonite association from Punalur, Southern India. Mineralogy and Petrology, 43(3), 225-236. Rajesh, V. J., Arima, M., & Santosh, M. (2004). Dunite, glimmerite and spinellite in Achankovil Shear Zone, South India: implications for highly potassic CO2-rich melt influx along an intra-continental shear zone. Gondwana Research, 7(4), 961-974. Rajesh, V. J., & Arai, S. (2006). Baddeleyite-apatite-spinel-phlogopite (BASP) rock in Achankovil Shear Zone, South India, as a probable cumulate from melts of carbonatite affinity. Lithos, 90(1-2), 1-18.
ⓘ Zircon
Formula: Zr(SiO4)
Reference: Parthasarathy, P., Desai,H. B. and S. R. Kayasth (1968) Radiochemical neutron activation analysis of individual rare earth elements in monazites from different geological environments, Journal of Radioanalytical and Nuclear Chemistry, 105: 277-289.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘGraphite1.CB.05aC
Group 4 - Oxides and Hydroxides
ⓘBaddeleyite4.DE.35ZrO2
ⓘCorundum4.CB.05Al2O3
ⓘHibonite4.CC.45CaAl12O19
ⓘIlmenite4.CB.05Fe2+TiO3
ⓘPerovskite4.CC.30CaTiO3
ⓘQuartz4.DA.05SiO2
ⓘRutile4.DB.05TiO2
ⓘSpinel4.BB.05MgAl2O4
Group 5 - Nitrates and Carbonates
ⓘDolomite5.AB.10CaMg(CO3)2
Group 8 - Phosphates, Arsenates and Vanadates
ⓘMonazite-(Ce)8.AD.50Ce(PO4)
Group 9 - Silicates
ⓘAlmandine9.AD.25Fe2+3Al2(SiO4)3
ⓘKalsilite9.FA.05KAlSiO4
ⓘLeucite9.GB.05K(AlSi2O6)
ⓘPhlogopite9.EC.20KMg3(AlSi3O10)(OH)2
ⓘSillimanite9.AF.05Al2(SiO4)O
ⓘTitanite9.AG.15CaTi(SiO4)O
ⓘZircon9.AD.30Zr(SiO4)
Unclassified Minerals, Rocks, etc.
ⓘ'Apatite'-Ca5(PO4)3(Cl/F/OH)
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
ⓘ'Fayalite-Forsterite Series'-
ⓘ'Feldspar Group'-
ⓘ'Garnet Group'-X3Z2(SiO4)3
ⓘ'Hornblende'-
ⓘ'K Feldspar'-KAlSi3O8

List of minerals for each chemical element

HHydrogen
Hⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
Hⓘ ApatiteCa5(PO4)3(Cl/F/OH)
Hⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
CCarbon
Cⓘ DolomiteCaMg(CO3)2
Cⓘ GraphiteC
OOxygen
Oⓘ Monazite-(Ce)Ce(PO4)
Oⓘ IlmeniteFe2+TiO3
Oⓘ ZirconZr(SiO4)
Oⓘ QuartzSiO2
Oⓘ RutileTiO2
Oⓘ SpinelMgAl2O4
Oⓘ AlmandineFe32+Al2(SiO4)3
Oⓘ KalsiliteKAlSiO4
Oⓘ LeuciteK(AlSi2O6)
Oⓘ HiboniteCaAl12O19
Oⓘ Garnet GroupX3Z2(SiO4)3
Oⓘ SillimaniteAl2(SiO4)O
Oⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
Oⓘ CorundumAl2O3
Oⓘ ApatiteCa5(PO4)3(Cl/F/OH)
Oⓘ PerovskiteCaTiO3
Oⓘ TitaniteCaTi(SiO4)O
Oⓘ K FeldsparKAlSi3O8
Oⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Oⓘ DolomiteCaMg(CO3)2
Oⓘ BaddeleyiteZrO2
FFluorine
Fⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
Fⓘ ApatiteCa5(PO4)3(Cl/F/OH)
MgMagnesium
Mgⓘ SpinelMgAl2O4
Mgⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
Mgⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Mgⓘ DolomiteCaMg(CO3)2
AlAluminium
Alⓘ SpinelMgAl2O4
Alⓘ AlmandineFe32+Al2(SiO4)3
Alⓘ KalsiliteKAlSiO4
Alⓘ LeuciteK(AlSi2O6)
Alⓘ HiboniteCaAl12O19
Alⓘ SillimaniteAl2(SiO4)O
Alⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
Alⓘ CorundumAl2O3
Alⓘ K FeldsparKAlSi3O8
Alⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
SiSilicon
Siⓘ ZirconZr(SiO4)
Siⓘ QuartzSiO2
Siⓘ AlmandineFe32+Al2(SiO4)3
Siⓘ KalsiliteKAlSiO4
Siⓘ LeuciteK(AlSi2O6)
Siⓘ Garnet GroupX3Z2(SiO4)3
Siⓘ SillimaniteAl2(SiO4)O
Siⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
Siⓘ TitaniteCaTi(SiO4)O
Siⓘ K FeldsparKAlSi3O8
Siⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
PPhosphorus
Pⓘ Monazite-(Ce)Ce(PO4)
Pⓘ ApatiteCa5(PO4)3(Cl/F/OH)
ClChlorine
Clⓘ ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
Kⓘ KalsiliteKAlSiO4
Kⓘ LeuciteK(AlSi2O6)
Kⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
Kⓘ K FeldsparKAlSi3O8
Kⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
CaCalcium
Caⓘ HiboniteCaAl12O19
Caⓘ ApatiteCa5(PO4)3(Cl/F/OH)
Caⓘ PerovskiteCaTiO3
Caⓘ TitaniteCaTi(SiO4)O
Caⓘ DolomiteCaMg(CO3)2
TiTitanium
Tiⓘ IlmeniteFe2+TiO3
Tiⓘ RutileTiO2
Tiⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
Tiⓘ PerovskiteCaTiO3
Tiⓘ TitaniteCaTi(SiO4)O
FeIron
Feⓘ IlmeniteFe2+TiO3
Feⓘ AlmandineFe32+Al2(SiO4)3
Feⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2
ZrZirconium
Zrⓘ ZirconZr(SiO4)
Zrⓘ BaddeleyiteZrO2
CeCerium
Ceⓘ Monazite-(Ce)Ce(PO4)

Geochronology

Mineralization age: Eoarchean to Ordovician : 4000 Ma to 464.5 ± 9.2 Ma

Important note: This table is based only on rock and mineral ages recorded on mindat.org for this locality and is not necessarily a complete representation of the geochronology, but does give an indication of possible mineralization events relevant to this locality. As more age information is added this table may expand in the future. A break in the table simply indicates a lack of data entered here, not necessarily a break in the geologic sequence. Grey background entries are from different, related, localities.

Geologic TimeRocks, Minerals and Events
Phanerozoic
 Paleozoic
  Ordovician
   Middle Ordovician
ⓘ Phlogopite (youngest age)464.5 ± 9.2 MaPerunthol-Kakkaponnu, Pathanapuram, Kollam District, Kerala, India
   Early/Lower Ordovician
ⓘ Phlogopite (oldest age)470.5 ± 9.3 MaPerunthol-Kakkaponnu, Pathanapuram, Kollam District, Kerala, India
    
 
Precambrian
 Archean
ⓘ GranuliteArchean
(2500 - 4000 Ma)		Perunthol-Kakkaponnu, Pathanapuram, Kollam District, Kerala, India

Fossils

There are 4 fossil localities from the PaleoBioDB database within this region.

BETA TEST - These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences157
Youngest Fossil Listed16.0 Ma (Miocene)
Oldest Fossil Listed23.0 Ma (Oligocene)
Stratigraphic Units
UnitNo. OccurrencesAge
Quilon Limestone12623.03 - 15.97 Ma (Miocene)
Warkalli - Quilon Limestone3123.03 - 15.97 Ma (Miocene)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Acervulina
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Acervulinidae : Acervulina23.03 - 15.97 Ma
Miocene
Alliatinella
genus		Chromista : Foraminifera : Globothalamea : Robertinida : Robertinidae : Alliatinella23.03 - 15.97 Ma
Miocene
Ammonia
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Ammoniidae : Ammonia23.03 - 15.97 Ma
Miocene
Anomalinella
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Almaenidae : Anomalinella23.03 - 15.97 Ma
Miocene
Anomalinoides
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Anomalinidae : Anomalinoides23.03 - 15.97 Ma
Miocene
Archaias
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Soritidae : Archaias23.03 - 15.97 Ma
Miocene
Articulina
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Hauerinidae : Articulina23.03 - 15.97 Ma
Miocene
Asterigerinata
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Asterigerinatidae : Asterigerinata23.03 - 15.97 Ma
Miocene
Austrotrillina
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Austrotrillinidae : Austrotrillina23.03 - 15.97 Ma
Miocene
Bolivina
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Bolivinitidae : Bolivina23.03 - 15.97 Ma
Miocene
Borelis
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Alveolinidae : Borelis23.03 - 15.97 Ma
Miocene
Buccella
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Trichohyalidae : Buccella23.03 - 15.97 Ma
Miocene
Buchnerina
genus		Chromista : Foraminifera : Lagenida : Ellipsolagenidae : Buchnerina23.03 - 15.97 Ma
Miocene
Cibicides
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Cibicididae : Cibicides23.03 - 15.97 Ma
Miocene
Cibicidoides
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Cibicididae : Cibicidoides23.03 - 15.97 Ma
Miocene
Cycloforina
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Hauerinidae : Cycloforina23.03 - 15.97 Ma
Miocene
Elphidiella
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Elphidiellidae : Elphidiella23.03 - 15.97 Ma
Miocene
Elphidium
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Elphidiidae : Elphidium23.03 - 15.97 Ma
Miocene
Eoeponidella
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Asterigerinatidae : Eoeponidella23.03 - 15.97 Ma
Miocene
Fissurina
genus		Chromista : Foraminifera : Lagenida : Ellipsolagenidae : Fissurina23.03 - 15.97 Ma
Miocene
Glabratella
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Glabratellidae : Glabratella23.03 - 15.97 Ma
Miocene
Glandulina
genus		Chromista : Foraminifera : Lagenida : Glandulinidae : Glandulina23.03 - 15.97 Ma
Miocene
Globigerina
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Globigerinidae : Globigerina23.03 - 15.97 Ma
Miocene
Globigerinella
genus		Foraminifera : Globigerinidae : Globigerinella23.03 - 15.97 Ma
Miocene
Globigerinoides
genus		Foraminifera : Globigerinidae : Globigerinoides23.03 - 15.97 Ma
Miocene
Hanzawaia
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Anomalinidae : Hanzawaia23.03 - 15.97 Ma
Miocene
Lepidosemicyclina
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Miogypsinidae : Lepidosemicyclina23.03 - 15.97 Ma
Miocene
Lobatula
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Cibicididae : Lobatula23.03 - 15.97 Ma
Miocene
Miogypsina
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Miogypsinidae : Miogypsina23.03 - 15.97 Ma
Miocene
Lepidocyclina (Nephrolepidina)
subgenus		Foraminifera : Lepidocyclinidae : Lepidocyclina : Lepidocyclina (Nephrolepidina)23.03 - 15.97 Ma
Miocene
Nonion
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Nonionidae : Nonion23.03 - 15.97 Ma
Miocene
Operculina
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Nummulitidae : Operculina23.03 - 15.97 Ma
Miocene
Paragloborotalia
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Globigerinidae : Paragloborotalia23.03 - 15.97 Ma
Miocene
Pararotalia
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Calcarinidae : Pararotalia23.03 - 15.97 Ma
Miocene
Peneroplis
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Peneroplidae : Peneroplis23.03 - 15.97 Ma
Miocene
Planorbulinella
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Planorbulinidae : Planorbulinella23.03 - 15.97 Ma
Miocene
Pseudogaudryina
genus		Chromista : Foraminifera : Globothalamea : Textulariida : Pseudogaudryinidae : Pseudogaudryina23.03 - 15.97 Ma
Miocene
Pseudotriloculina
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Hauerinidae : Pseudotriloculina23.03 - 15.97 Ma
Miocene
Pygmaeoseistron
genus		Foraminifera : Pygmaeoseistron23.03 - 15.97 Ma
Miocene
Pyrgo
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Hauerinidae : Pyrgo23.03 - 15.97 Ma
Miocene
Quinqueloculina
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Hauerinidae : Quinqueloculina23.03 - 15.97 Ma
Miocene
Reusella
genus		Chromista : Reusella23.03 - 15.97 Ma
Miocene
Sigmoilopsis
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Hauerinidae : Sigmoilopsis23.03 - 15.97 Ma
Miocene
Siphonaperta
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Hauerinidae : Siphonaperta23.03 - 15.97 Ma
Miocene
Sphaerogypsina
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Acervulinidae : Sphaerogypsina23.03 - 15.97 Ma
Miocene
Spiroloculina
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Spiroloculinidae : Spiroloculina23.03 - 15.97 Ma
Miocene
Textularia
genus		Chromista : Foraminifera : Globothalamea : Textulariida : Textulariidae : Textularia23.03 - 15.97 Ma
Miocene
Triloculina
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Hauerinidae : Triloculina23.03 - 15.97 Ma
Miocene
Trochulina
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Discorbidae : Discorbina23.03 - 15.97 Ma
Miocene
Varidentella
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Hauerinidae : Varidentella23.03 - 15.97 Ma
Miocene
Virgulopsis
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Bolivinitidae : Virgulopsis23.03 - 15.97 Ma
Miocene
Clanculus
genus		Animalia : Mollusca : Gastropoda : Trochida : Trochidae : Clanculus23.03 - 15.97 Ma
Miocene
Perrinia
genus		Animalia : Mollusca : Gastropoda : Seguenziida : Chilodontaidae : Perrinia23.03 - 15.97 Ma
Miocene
Smaragdia
genus		Animalia : Mollusca : Gastropoda : Cycloneritida : Neritidae : Smaragdia23.03 - 15.97 Ma
Miocene
Dientomochilus
genus		Animalia : Mollusca : Gastropoda : Littorinimorpha : Rostellariidae : Dientomochilus23.03 - 15.97 Ma
Miocene
Scaliola
genus		Animalia : Mollusca : Gastropoda : Scaliolidae : Scaliola23.03 - 15.97 Ma
Miocene
Xenophora
genus		Animalia : Mollusca : Gastropoda : Xenophoridae : Xenophora23.03 - 15.97 Ma
Miocene
Nucula
genus		Animalia : Mollusca : Bivalvia : Nuculanida : Nuculanidae : Nucula23.03 - 15.97 Ma
Miocene
Anadara
genus		Animalia : Mollusca : Bivalvia : Arcida : Arcidae : Anadara23.03 - 15.97 Ma
Miocene
Trisidos
genus		Animalia : Mollusca : Bivalvia : Arcida : Arcidae : Trisidos23.03 - 15.97 Ma
Miocene
Ostracoda
class		Animalia : Arthropoda : Ostracoda23.03 - 15.97 Ma
Miocene
Bryozoa
phylum		Animalia : Bryozoa23.03 - 15.97 Ma
Miocene
Clypeasteroida
order		Animalia : Echinodermata : Echinoidea : Clypeasteroida23.03 - 15.97 Ma
Miocene
Spatangoida
order		Animalia : Echinodermata : Echinoidea : Spatangoida23.03 - 15.97 Ma
Miocene
Conus (Lithoconus) litteratus
species		Animalia : Mollusca : Gastropoda : Neogastropoda : Conidae : Conus : Conus (Lithoconus) litteratus23.03 - 15.97 Ma
Miocene
Corbulidae
family		Animalia : Mollusca : Bivalvia : Myida : Corbulidae23.03 - 15.97 Ma
Miocene
Rotorbinella
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Rotaliidae : Rotorbinella23.03 - 15.97 Ma
Miocene
Globigerina praebulloides
species		Chromista : Foraminifera : Globothalamea : Rotaliida : Globigerinidae : Globigerinella : Globigerinella obesa23.03 - 15.97 Ma
Miocene
Globigerinoides altiaperturus
species		Chromista : Foraminifera : Globothalamea : Rotaliida : Globigerinidae : Globigerinoides : Globigerinoides altiaperturus23.03 - 15.97 Ma
Miocene
Globigerinoides trilobus
species		Foraminifera : Globigerinidae : Globigerinoides : Globigerinoides trilobus23.03 - 15.97 Ma
Miocene
Discoaster
genus		Chromista : Haptophyta : Prymnesiophyceae : Discoasterales : Discoasteraceae : Discoaster23.03 - 15.97 Ma
Miocene
Braarudosphaera bigelowii
species		Haptophyta : Prymnesiophyceae : Braarudosphaeraceae : Braarudosphaera : Braarudosphaera bigelowii23.03 - 15.97 Ma
Miocene
Finella
genus		Animalia : Mollusca : Gastropoda : Sorbeoconcha : Scaliolidae : Finella23.03 - 15.97 Ma
Miocene
Glycymeris quilonensis
species		Animalia : Mollusca : Bivalvia : Arcida : Glycymerididae : Glycymeris : Glycymeris quilonensis23.03 - 15.97 Ma
Miocene
Pagodatrochus
genus		Animalia : Mollusca : Gastropoda : Trochida : Trochidae : Pagodatrochus23.03 - 15.97 Ma
Miocene
Bothropoma
genus		Animalia : Mollusca : Gastropoda : Trochida : Colloniidae : Bothropoma23.03 - 15.97 Ma
Miocene
Conus (Leptoconus) hanza
species		Animalia : Mollusca : Gastropoda : Neogastropoda : Conidae : Conus : Conus (Leptoconus) hanza23.03 - 15.97 Ma
Miocene
Lyria (Harpeola) jugosa
species		Animalia : Mollusca : Gastropoda : Neogastropoda : Volutidae : Lyria : Lyria (Harpeola) jugosa23.03 - 15.97 Ma
Miocene
Strombus sedanensis
species		Animalia : Mollusca : Gastropoda : Littorinimorpha : Strombidae : Strombus : Strombus sedanensis23.03 - 15.97 Ma
Miocene
Persististrombus
genus		Animalia : Mollusca : Gastropoda : Littorinimorpha : Strombidae : Persististrombus23.03 - 15.97 Ma
Miocene
Stylophora pulcherrima
species		Animalia : Cnidaria : Anthozoa : Scleractinia : Pocilloporidae : Stylophora : Stylophora pulcherrima23.03 - 15.97 Ma
Miocene
Cidaroida
order		Animalia : Echinodermata : Echinoidea : Cidaroida23.03 - 15.97 Ma
Miocene
Lachlanella
genus		Foraminferea : Miliolida : Lachlanella23.03 - 15.97 Ma
Miocene
Quinqueloculina buchiana
species		Foraminferea : Miliolida : Miliolidae : Quinqueloculina : Quinqueloculina buchiana23.03 - 15.97 Ma
Miocene
Angulogerina angulosa
species		Foraminifera : Angulogerina : Angulogerina angulosa23.03 - 15.97 Ma
Miocene
Pseudomassilina
genus		Foraminferea : Miliolida : Hauerinidae : Pseudomassilina23.03 - 15.97 Ma
Miocene
Clavulina angularis
species		Chromista : Foraminifera : Globothalamea : Textulariida : Valvulinidae : Clavulina : Clavulina angularis23.03 - 15.97 Ma
Miocene
Clavulina nodosaria
species		Chromista : Foraminifera : Globothalamea : Textulariida : Valvulinidae : Clavulina : Clavulina nodosaria23.03 - 15.97 Ma
Miocene
Siphonaperta agglutinans
species		Foraminferea : Miliolida : Hauerinidae : Siphonaperta : Siphonaperta agglutinans23.03 - 15.97 Ma
Miocene
Sagrinella
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Bolivinitidae : Sagrinella23.03 - 15.97 Ma
Miocene
Neoconorbina terquemi
species		Chromista : Foraminifera : Globothalamea : Rotaliida : Rosalinidae : Neoconorbina : Neoconorbina terquemi23.03 - 15.97 Ma
Miocene
Conorbella
genus		Chromista : Foraminifera : Globothalamea : Rotaliida : Glabratellidae : Conorbella23.03 - 15.97 Ma
Miocene
Planorbulina mediterranensis
species		Chromista : Foraminifera : Globothalamea : Rotaliida : Planorbulinidae : Planorbulina : Planorbulina mediterranensis23.03 - 15.97 Ma
Miocene
Asterigerina carinata
species		Chromista : Foraminifera : Globothalamea : Rotaliida : Asterigerinidae : Asterigerina : Asterigerina carinata23.03 - 15.97 Ma
Miocene
Sphenolithus
genus		Chromista : Haptophyta : Prymnesiophyceae : Discoasterales : Sphenolithaceae : Sphenolithus23.03 - 15.97 Ma
Miocene
Reticulofenestra
genus		Chromista : Haptophyta : Prymnesiophyceae : Isochrysidales : Noelaerhabdaceae : Reticulofenestra23.03 - 15.97 Ma
Miocene
Helicosphaera carteri
species		Haptophyta : Helicosphaera : Helicosphaera carteri23.03 - 15.97 Ma
Miocene
Coccolithus pelagicus
species		Haptophyta : Prymnesiophyceae : Coccolithus : Coccolithus pelagicus23.03 - 15.97 Ma
Miocene
Calcidiscus leptoporus
species		Haptophyta : Prymnesiophyceae : Calcidiscus : Calcidiscus leptoporus23.03 - 15.97 Ma
Miocene
Umbilicosphaera
genus		Chromista : Haptophyta : Prymnesiophyceae : Coccolithales : Calcidiscaceae : Umbilicosphaera23.03 - 15.97 Ma
Miocene
Pseudotaberina
genus		Chromista : Foraminifera : Tubothalamea : Miliolida : Soritidae : Pseudotaberina23.03 - 15.97 Ma
Miocene
Globigerina ouachitaensis
species		Foraminifera : Globigerinidae : Globigerina : Globigerina ouachitaensis23.03 - 15.97 Ma
Miocene
Cyclicargolithus floridanus
species		Haptophyta : Prymnesiophyceae : Cyclicargolithus : Cyclicargolithus floridanus23.03 - 15.97 Ma
Miocene
Sphenolithus moriformis
species		Haptophyta : Prymnesiophyceae : Sphenolithus : Sphenolithus moriformis23.03 - 15.97 Ma
Miocene
Reticulofenestra minuta
species		Chromista : Haptophyta : Prymnesiophyceae : Isochrysidales : Noelaerhabdaceae : Reticulofenestra : Reticulofenestra minuta23.03 - 15.97 Ma
Miocene
Fossil LocalitiesClick to show 4 fossil localities

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Kollam_district
Wikidata ID:Q1356124
GeoNames ID:7909821

Localities in this Region

India

Other Regions, Features and Areas that Intersect

Indian Plate (India Plate)Tectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
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