Newtown, Fairfield County, Connecticut, USAi
| Regional Level Types | |
|---|---|
| Newtown | - not defined - |
| Fairfield County | County |
| Connecticut | State |
| USA | Country |
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Key
Latitude & Longitude (WGS84):
41° 24' 48'' North , 73° 18' 32'' West
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Newtown | 1,967 (2017) | 0.5km |
| Bethel | 9,549 (2017) | 9.9km |
| Heritage Village | 3,736 (2017) | 10.0km |
| Southbury | 19,836 (2017) | 11.0km |
| Danbury | 84,657 (2017) | 12.3km |
A town founded in 1705 and incorporated in 1711.
The bedrock geology consists of metasedimentary and meta-igneous rocks of the Connecticut Valley Terrane - allochthonous thrust sheets from the Taconic Orogeny and further deformed by the Acadian Orogeny. Ordovician Rowe and Ratlum Mountains schists and granofels (mostly metapelites and metaturbidites) are exposed mostly in the northern half of town. They are intruded by Ordovician plutons - primarily the Brookfield metadiorite gneiss, which includes microcline porphyroblasts that were likely originally phenocrysts, are exposed mostly in the southern part of town and around Hawleyville village. Minor calc-silicate and amphibolites are present, along with scattered granite pegmatites of Acadian age.
Coordinates are for the intersection of U. S. Route 6 and state Route 25 (the flag pole).
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Standard Detailed Gallery Strunz Dana Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded from this region.Mineral List
Mineral list contains entries from the region specified including sub-localities43 valid minerals. 1 erroneous literature entry.
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
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Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Albite Formula: Na(AlSi3O8) Localities: Captain Cook's Quarry (Purdy Station Quarry), Newtown, Fairfield County, Connecticut, USA Interstate 84 road cuts (Route 6A bypass), Newtown, Fairfield County, Connecticut, USA Grace Feldspar Mine, Newtown, Fairfield County, Connecticut, USA Sky Ridge railroad cut, Hawleyville, Newtown, Fairfield County, Connecticut, USA Cook Quarry on Harry Wiley Farm, Newtown, Fairfield County, Connecticut, USA ? (more information) Reference: Earle C. Sullivan Collection specimen #20-11-P; Rocks & Minerals (1995) 70:396-409; Earle C. Sullivan Collection specimen #20-11-P; Rocks & Minerals (1995) 70:396-409 |
| ⓘ 'Amphibole Supergroup' Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 Habit: fibrous Colour: very pale green Reference: Former Ronald Januzzi collection |
| ⓘ 'Amphibole Supergroup var. Byssolite' Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 Habit: fibrous Colour: very pale green Reference: Former Ronald Januzzi collection |
| ⓘ Anatase Formula: TiO2 Reference: Rocks & Minerals (1995) 70:396-409 |
| ⓘ 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) Reference: Lapham (1957): Epidote From Hawleyville |
| ⓘ 'Apophyllite' Localities: Habit: prismatic with pinacoid terminations Colour: white Description: Small crystals with pectolite and stilbite in fractures in the gneiss. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State; Ronald Januzzi collection. |
| ⓘ Bertrandite Formula: Be4(Si2O7)(OH)2 Reference: Rocks & Minerals (1995) 70:396-409; Rocks & Minerals (1995) 70:396-409 |
| ⓘ Beryl Formula: Be3Al2(Si6O18) Reference: Earle C. Sullivan Collection specimen #20-11-P; Rocks & Minerals (1995) 70:396-409; Earle C. Sullivan Collection specimen #20-11-P; Rocks & Minerals (1995) 70:396-409 |
| ⓘ Calcite Formula: CaCO3 Localities: Reference: Tschernich, R. (1992): Zeolites of the World, p.114; Rocks & Minerals (1995) 70:396-409 |
| ⓘ 'Chabazite' Habit: rhombohedra to 5mm across Colour: golden to red Reference: Tschernich, R. (1992): Zeolites of the World, p.114; Rocks & Minerals (1995) 70:396-409 |
| ⓘ Chabazite-Ca Formula: (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O Habit: rhombohedral Colour: yellow, yellow-orange to red Description: Generally small (<5mm) crystals in fractures. Reference: Harold Moritz collection; Tschernich, R. (1992): Zeolites of the World, p.114; Rocks & Minerals (1995) 70:396-409 |
| ⓘ Chalcopyrite ? Formula: CuFeS2 Description: Reference provides no details. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State |
| ⓘ 'Chlorite Group' Localities: Reference: Rocks & Minerals (1995) 70:396-409 |
| ⓘ Clinochlore Formula: Mg5Al(AlSi3O10)(OH)8 Habit: compact granular masses Colour: dark green Description: found in a clinochlore-apatite-orthoclase pegmatite along nearly horizontal fracture planes of a medium to coarse-grained diorite, it reportedly contains a small amount of Mn. Referred to in these old references as "prochlorite". Reference: Lapham (1957): Epidote From Hawleyville; Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State; Agar and Emendorfer (1937): Manganiferous Prochlorite from Hawleyville, Conn. AJS, 34 77-80.; |
| ⓘ Clinozoisite Formula: {Ca2}{Al3}(Si2O7)(SiO4)O(OH) Habit: radiating blades Colour: brownish-green Description: radiating bladed crystals in quartz, may be epidote Reference: Walter D. Munson (of Southbury) collection, donated to Northwest Connecticut Community College in 1974. |
| ⓘ 'Columbite-(Fe)-Columbite-(Mn) Series' Reference: Earle C. Sullivan Collection specimen #20-11-P; Earle C. Sullivan Collection specimen #20-11-P |
| ⓘ Copiapite ? Formula: Fe2+Fe3+4(SO4)6(OH)2 · 20H2O Description: Reference provides no details and also questions its presence. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State |
| ⓘ Corundum Formula: Al2O3 Localities: Reference: Cook, Robert. (2008), Connoisseur's Choice: Kyanite, Minas Gerais, Brazil. Rocks & Minerals: 83:(6): 520. |
| ⓘ Corundum var. Sapphire Formula: Al2O3 Habit: anhedral Colour: bluish-black Description: "This anhedral sapphire was found on Interstate 84 west in Newtown, Connecticut. The specimen is bluish-black in color and embedded in kyanite. As far as the author is aware very few specimens were ever collected.", Januzzi (1994). Reference: Former Ronald Januzzi collection; Januzzi, Ronald E. (1994), Mineral Data Book - Western Connecticut and Environs. The Mineralogical Press, Danbury, Connecticut. |
| ⓘ Diopside Formula: CaMgSi2O6 Habit: Blocky prismatic Colour: Dark green Description: Subhedral crystals in quartz to 5 cm long. Reference: former Ronald Januzzi collection |
| ✪ 'Dravite-Schorl Series' Habit: short prismatic, doubly-terminated by rhombohedrons Colour: dark brown to black Description: Described in Dana and Brush (1875) as "perfect dark brown crystals in mica-slate...sometimes to two inches in length and breadth." These dark brown to black crystals are sometimes referred to in old literature as dravite, though that identification is unconfirmed. Certainly somewhere in the dravite-schorl solid solution series. Reference: Labels from Earl Sullivan collection; Dana, James D. (1875), A System of Mineralogy. Fifth edition. Wiley & sons, New York: 369. |
| ⓘ Epidote Formula: {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) Localities: Habit: radiating, elongated, striated prisms Colour: colorless, straw-yellow, brownish yellow, yellowish green, pistachio green Description: found in a clinochlore-apatite-orthoclase pegmatite along nearly horizontal fracture planes of a medium to coarse-grained diorite, crystals reach to at least 10 cm Reference: Rocks & Minerals (1995) 70:396-409; Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State; Lapham (1957): Epidote from Hawleyville, Connecticut; |
| ⓘ Fluorapatite Formula: Ca5(PO4)3F Localities: Habit: short hexagonal prisms Colour: pale green Fluorescence: yellow Description: At least one specimen formerly in the Januzzi collection has a group of parallel crystals 17mm long. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State; Former Ronald Januzzi collection. |
| ⓘ Galena Formula: PbS Localities: Reference: Shepard, Charles U. (1837): Report on the Geological Survey of Connecticut. Hamlem, New Haven. |
| ⓘ 'Garnet Group' Formula: X3Z2(SiO4)3 Colour: red Description: Tiny subhedral crystals in albite matrix. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State |
| ⓘ Gypsum ? Formula: CaSO4 · 2H2O Description: Reference provides no details. Could be an alteration product of pyrite. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State |
| ⓘ Hematite Formula: Fe2O3 Locality: Sandy Hook gold mine (Blackwell's mine), Sandy Hook, Newtown, Fairfield County, Connecticut, USA Reference: Ryerson, Kathleen H. (1976): Rock Hound’s Guide to Connecticut. Pequot Press. |
| ⓘ Heulandite-Ca Formula: (Ca,Na)5(Si27Al9)O72 · 26H2O Localities: Habit: parallel-growth aggregates of tapered crystals Colour: colorless Description: Mostly micro crystals with pearly luster. Species based on multiple EDS analyses of heulandites from all over Connecticut, which are all heulandite-Ca. Reference: Tschernich, R. (1992): Zeolites of the World, p.114; Rocks & Minerals (1995) 70:396-409 |
| ⓘ Ilmenite Formula: Fe2+TiO3 Reference: Rocks & Minerals (1995) 70:396-409 |
| ⓘ Kyanite Formula: Al2(SiO4)O Localities: Reference: Cook, Robert. (2008), Connoisseur's Choice: Kyanite, Minas Gerais, Brazil. Rocks & Minerals: 83:(6): 520. |
| ⓘ Laumontite Formula: CaAl2Si4O12 · 4H2O Reference: Tschernich, R. (1992): Zeolites of the World, p.114 |
| ⓘ 'Limonite' Locality: Sandy Hook gold mine (Blackwell's mine), Sandy Hook, Newtown, Fairfield County, Connecticut, USA Reference: Ryerson, Kathleen H. (1976): Rock Hound’s Guide to Connecticut. Pequot Press. |
| ⓘ Melanterite ? Formula: Fe2+(H2O)6SO4 · H2O Description: Reference provides no details. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State |
| ⓘ Microcline Formula: K(AlSi3O8) Localities: Reference: Cruson, Daniel. (1991), Feldspar Quarries and The Mining History of Newtown. Triassic Valley Bulletin: August/September. |
| ⓘ Monazite-(Ce) Formula: Ce(PO4) Reference: Van Kin |
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 Localities: Habit: compact books Colour: brown to greenish Description: found along the simple feldspar-quartz pegmatite borders Reference: Lapham (1957): Epidote From Hawleyville |
| ⓘ Natrolite Formula: Na2Al2Si3O10 · 2H2O Localities: Habit: acicular Colour: white Reference: Tschernich, R. (1992): Zeolites of the World, p.114; Rocks & Minerals (1995) 70:396-409 |
| ⓘ Opal ? Formula: SiO2 · nH2O Description: Reference provides no details. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State |
| ⓘ Opal var. Opal-AN ? Formula: SiO2 · nH2O Description: Reference provides no details. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State |
| ⓘ Orthoclase Formula: K(AlSi3O8) Colour: pink Description: in the transition zone bordering the epidote-clinochlore pegmatite, color reportedly due to tiny hematite inclusions Reference: Lapham (1957): Epidote From Hawleyville |
| ⓘ Pectolite Formula: NaCa2Si3O8(OH) Habit: acicular Colour: white Description: Radiating aggregates in fractures in gneiss. Reference: Ronald Januzzi collection |
| ⓘ Prehnite Formula: Ca2Al2Si3O10(OH)2 Habit: botryoidal aggregates of tabular crystals Colour: colorless Description: Micro aggregates are rather coarse, grading into piles of individual crystals. Reference: Eric Quinter collection |
| ⓘ Pyrite Formula: FeS2 Localities: Reference: Rocks & Minerals (1995) 70:396-409 |
| ⓘ 'Pyroxene Group' ? Description: Reference provides no details. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State |
| ⓘ Pyrrhotite ? Formula: Fe1-xS Description: Reference provides no details. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State |
| ⓘ Quartz Formula: SiO2 Localities: Reported from at least 6 localities in this region. Reference: Earle C. Sullivan Collection specimen #20-11-P; Rocks & Minerals (1995) 70:396-409; Earle C. Sullivan Collection specimen #20-11-P; Rocks & Minerals (1995) 70:396-409 |
| ⓘ Quartz var. Smoky Quartz Formula: SiO2 Reference: Rocks & Minerals (1995) 70:396-409; Rocks & Minerals (1995) 70:396-409 |
| ⓘ Rutile Formula: TiO2 Localities: Reference: Rocks & Minerals (1995) 70:396-409 |
| ⓘ 'Scapolite' Habit: massive Colour: lavender Description: A specimen of lavender massive granular material is on display at Wesleyan University. Reference: Joe Webb Peoples Museum, Exley Science Center, Wesleyan University collection |
| ⓘ Schorl Formula: Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH) Localities: Description: Very likely from the Great Ring Farm locality. Reference: Yale Peabody Museum collection; Schairer, J. F. (1931), The Minerals of Connecticut. State Geological and Natural History Survey Bulletin 51. |
| ⓘ Sillimanite Formula: Al2(SiO4)O Reference: Rocks & Minerals (1995) 70:396-409 |
| ⓘ Spessartine Formula: Mn2+3Al2(SiO4)3 Reference: Earle C. Sullivan Collection specimen #20-11-P; Earle C. Sullivan Collection specimen #20-11-P |
| ⓘ Sphalerite Formula: ZnS Locality: Sandy Hook gold mine (Blackwell's mine), Sandy Hook, Newtown, Fairfield County, Connecticut, USA Reference: Ryerson, Kathleen H. (1976): Rock Hound’s Guide to Connecticut. Pequot Press. |
| ⓘ Staurolite Formula: Fe2+2Al9Si4O23(OH) Localities: Reference: Rocks & Minerals (1995) 70:396-409 |
| ⓘ Stilbite-Ca Formula: NaCa4[Al9Si27O72] · nH2O Habit: radiating balls, wheat sheaves Colour: opaque salmon; yellow-white to yellow orange Description: Small crystals in fractures in metamorphic rocks, with calcite, chabazite-Ca and heulandite-Ca. Reference: Tschernich, Rudy. (1992), Zeolites of the World: 114.; Weber, Marcelle H. and Earle C. Sullivan. (1995), Connecticut Mineral Locality Index, Rocks & Minerals (Connecticut Issue): 70(6): 397. |
| ⓘ 'Stilbite subgroup' Formula: M6-7[Al8-9Si27-28O72] · nH2O Habit: radiating, flat prisms with pinacoidal terminations Colour: white, colorless Description: Thin coatings of radiating crystals formed along many of the vertical fractures. Micro crystals with pectolite and apophyllite in fractures in the gneiss. Reference: Rocks & Minerals (1995) 70:396-409; Lapham (1957): Epidote from Hawleyville; Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State; Ronald Januzzi collection. |
| ⓘ Talc Formula: Mg3Si4O10(OH)2 Description: Retrograde metamorphic mineral. Reference: Moritz, Harold |
| ⓘ Titanite Formula: CaTi(SiO4)O Localities: Colour: pale brown Description: Micro crystals in albite matrix. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State; Former Ronald Januzzi collection. |
| ⓘ 'Tourmaline' Formula: A(D3)G6(Si6O18)(BO3)3X3Z Reference: Ryerson, Kathleen, H. (1976): Rock Hound's Guide to Connecticut. Pequot Press.; Ryerson, Kathleen, H. (1976): Rock Hound's Guide to Connecticut. Pequot Press. |
| ⓘ Zircon Formula: Zr(SiO4) Reference: Earle C. Sullivan Collection specimen #20-11-P; Earle C. Sullivan Collection specimen #20-11-P |
| ⓘ Zircon var. Cyrtolite Formula: Zr[(SiO4),(OH)4] Reference: Earle C. Sullivan Collection specimen #20-11-P; Earle C. Sullivan Collection specimen #20-11-P |
| ⓘ Formula: Ca2Al3[Si2O7][SiO4]O(OH) Locality: Sky Ridge railroad cut, Hawleyville, Newtown, Fairfield County, Connecticut, USA - erroneously reported Description: Listed by Januzzi (1976) as questionable. Lapham (1957) determined the epidote group minerals found here are all epidote. Reference: Januzzi (1976): Mineral Localities of Connecticut and Southeastern New York State; Lapham (1957): Epidote from Hawleyville |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Chalcopyrite ? | 2.CB.10a | CuFeS2 |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | Pyrrhotite ? | 2.CC.10 | Fe1-xS |
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Anatase | 4.DD.05 | TiO2 |
| ⓘ | Corundum | 4.CB.05 | Al2O3 |
| ⓘ | var. Sapphire | 4.CB.05 | Al2O3 |
| ⓘ | Hematite | 4.CB.05 | Fe2O3 |
| ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
| ⓘ | Opal ? | 4.DA.10 | SiO2 · nH2O |
| ⓘ | var. Opal-AN ? | 4.DA.10 | SiO2 · nH2O |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | var. Smoky Quartz | 4.DA.05 | SiO2 |
| ⓘ | Rutile | 4.DB.05 | TiO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Copiapite ? | 7.DB.35 | Fe2+Fe3+4(SO4)6(OH)2 · 20H2O |
| ⓘ | Gypsum ? | 7.CD.40 | CaSO4 · 2H2O |
| ⓘ | Melanterite ? | 7.CB.35 | Fe2+(H2O)6SO4 · H2O |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Fluorapatite | 8.BN.05 | Ca5(PO4)3F |
| ⓘ | Monazite-(Ce) | 8.AD.50 | Ce(PO4) |
| Group 9 - Silicates | |||
| ⓘ | Albite | 9.FA.35 | Na(AlSi3O8) |
| ⓘ | Bertrandite | 9.BD.05 | Be4(Si2O7)(OH)2 |
| ⓘ | Beryl | 9.CJ.05 | Be3Al2(Si6O18) |
| ⓘ | Chabazite-Ca | 9.GD.10 | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| ⓘ | Clinochlore | 9.EC.55 | Mg5Al(AlSi3O10)(OH)8 |
| ⓘ | Clinozoisite | 9.BG.05a | {Ca2}{Al3}(Si2O7)(SiO4)O(OH) |
| ⓘ | Diopside | 9.DA.15 | CaMgSi2O6 |
| ⓘ | Epidote | 9.BG.05a | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
| ⓘ | Heulandite-Ca | 9.GE.05 | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| ⓘ | Kyanite | 9.AF.15 | Al2(SiO4)O |
| ⓘ | Laumontite | 9.GB.10 | CaAl2Si4O12 · 4H2O |
| ⓘ | Microcline | 9.FA.30 | K(AlSi3O8) |
| ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | Natrolite | 9.GA.05 | Na2Al2Si3O10 · 2H2O |
| ⓘ | Orthoclase | 9.FA.30 | K(AlSi3O8) |
| ⓘ | Pectolite | 9.DG.05 | NaCa2Si3O8(OH) |
| ⓘ | Prehnite | 9.DP.20 | Ca2Al2Si3O10(OH)2 |
| ⓘ | Schorl | 9.CK.05 | Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH) |
| ⓘ | Sillimanite | 9.AF.05 | Al2(SiO4)O |
| ⓘ | Spessartine | 9.AD.25 | Mn2+3Al2(SiO4)3 |
| ⓘ | Staurolite | 9.AF.30 | Fe2+2Al9Si4O23(OH) |
| ⓘ | Stilbite-Ca | 9.GE.10 | NaCa4[Al9Si27O72] · nH2O |
| ⓘ | Talc | 9.EC.05 | Mg3Si4O10(OH)2 |
| ⓘ | Titanite | 9.AG.15 | CaTi(SiO4)O |
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| ⓘ | var. Cyrtolite | 9.AD.30 | Zr[(SiO4),(OH)4] |
| ⓘ | Zoisite ? | 9.BG.10 | Ca2Al3[Si2O7][SiO4]O(OH) |
| Unclassified Minerals, Rocks, etc. | |||
| ⓘ | 'Amphibole Supergroup' | - | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| ⓘ | 'var. Byssolite' | - | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
| ⓘ | 'Apophyllite' | - | |
| ⓘ | 'Chabazite' | - | |
| ⓘ | 'Chlorite Group' | - | |
| ⓘ | 'Columbite-(Fe)-Columbite-(Mn) Series' | - | |
| ⓘ | 'Dravite-Schorl Series' | - | |
| ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
| ⓘ | 'Limonite' | - | |
| ⓘ | 'Pyroxene Group' ? | - | |
| ⓘ | 'Scapolite' | - | |
| ⓘ | 'Stilbite subgroup' | - | M6-7[Al8-9Si27-28O72] · nH2O |
| ⓘ | 'Tourmaline' | - | A(D3)G6(Si6O18)(BO3)3X3Z |
List of minerals arranged by Dana 8th Edition classification
| Group 2 - SULFIDES | |||
|---|---|---|---|
| AmXp, with m:p = 1:1 | |||
| ⓘ | Galena | 2.8.1.1 | PbS |
| ⓘ | Pyrrhotite ? | 2.8.10.1 | Fe1-xS |
| ⓘ | Sphalerite | 2.8.2.1 | ZnS |
| AmBnXp, with (m+n):p = 1:1 | |||
| ⓘ | Chalcopyrite ? | 2.9.1.1 | CuFeS2 |
| AmBnXp, with (m+n):p = 1:2 | |||
| ⓘ | Pyrite | 2.12.1.1 | FeS2 |
| Group 4 - SIMPLE OXIDES | |||
| A2X3 | |||
| ⓘ | Corundum | 4.3.1.1 | Al2O3 |
| ⓘ | Hematite | 4.3.1.2 | Fe2O3 |
| ⓘ | Ilmenite | 4.3.5.1 | Fe2+TiO3 |
| AX2 | |||
| ⓘ | Anatase | 4.4.4.1 | TiO2 |
| ⓘ | Rutile | 4.4.1.1 | TiO2 |
| Group 14 - ANHYDROUS NORMAL CARBONATES | |||
| A(XO3) | |||
| ⓘ | Calcite | 14.1.1.1 | CaCO3 |
| Group 29 - HYDRATED ACID AND NORMAL SULFATES | |||
| AXO4·xH2O | |||
| ⓘ | Gypsum ? | 29.6.3.1 | CaSO4 · 2H2O |
| ⓘ | Melanterite ? | 29.6.10.1 | Fe2+(H2O)6SO4 · H2O |
| Group 31 - HYDRATED SULFATES CONTAINING HYDROXYL OR HALOGEN | |||
| Miscellaneous | |||
| ⓘ | Copiapite ? | 31.10.5.1 | Fe2+Fe3+4(SO4)6(OH)2 · 20H2O |
| Group 38 - ANHYDROUS NORMAL PHOSPHATES, ARSENATES, AND VANADATES | |||
| AXO4 | |||
| ⓘ | Monazite-(Ce) | 38.4.3.1 | Ce(PO4) |
| Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN | |||
| A5(XO4)3Zq | |||
| ⓘ | Fluorapatite | 41.8.1.1 | Ca5(PO4)3F |
| Group 51 - NESOSILICATES Insular SiO4 Groups Only | |||
| Insular SiO4 Groups Only with cations in [6] and >[6] coordination | |||
| ⓘ | Spessartine | 51.4.3a.3 | Mn2+3Al2(SiO4)3 |
| Insular SiO4 Groups Only with cations in >[6] coordination | |||
| ⓘ | Zircon | 51.5.2.1 | Zr(SiO4) |
| Group 52 - NESOSILICATES Insular SiO4 Groups and O,OH,F,H2O | |||
| Insular SiO4 Groups and O, OH, F, and H2O with cations in [4] and >[4] coordination | |||
| ⓘ | Kyanite | 52.2.2c.1 | Al2(SiO4)O |
| ⓘ | Sillimanite | 52.2.2a.1 | Al2(SiO4)O |
| ⓘ | Staurolite | 52.2.3.1 | Fe2+2Al9Si4O23(OH) |
| Insular SiO4 Groups and O, OH, F, and H2O with cations in [6] and/or >[6] coordination | |||
| ⓘ | Titanite | 52.4.3.1 | CaTi(SiO4)O |
| Group 56 - SOROSILICATES Si2O7 Groups, With Additional O, OH, F and H2O | |||
| Si2O7 Groups and O, OH, F, and H2O with cations in [4] coordination | |||
| ⓘ | Bertrandite | 56.1.1.1 | Be4(Si2O7)(OH)2 |
| Group 58 - SOROSILICATES Insular, Mixed, Single, and Larger Tetrahedral Groups | |||
| Insular, Mixed, Single, and Larger Tetrahedral Groups with cations in [6] and higher coordination; single and double groups (n = 1, 2) | |||
| ⓘ | Clinozoisite | 58.2.1a.4 | {Ca2}{Al3}(Si2O7)(SiO4)O(OH) |
| ⓘ | Epidote | 58.2.1a.7 | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
| ⓘ | Zoisite ? | 58.2.1b.1 | Ca2Al3[Si2O7][SiO4]O(OH) |
| Group 61 - CYCLOSILICATES Six-Membered Rings | |||
| Six-Membered Rings with [Si6O18] rings; possible (OH) and Al substitution | |||
| ⓘ | Beryl | 61.1.1.1 | Be3Al2(Si6O18) |
| Six-Membered Rings with borate groups | |||
| ⓘ | Schorl | 61.3.1.10 | Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1) | |||
| Single-Width Unbranched Chains, W=1 with chains P=2 | |||
| ⓘ | Diopside | 65.1.3a.1 | CaMgSi2O6 |
| Single-Width Unbranched Chains, W=1 with chains P=3 | |||
| ⓘ | Pectolite | 65.2.1.4a | NaCa2Si3O8(OH) |
| Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings | |||
| Sheets of 6-membered rings with 2:1 layers | |||
| ⓘ | Muscovite | 71.2.2a.1 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | Talc | 71.2.1.3 | Mg3Si4O10(OH)2 |
| Sheets of 6-membered rings interlayered 1:1, 2:1, and octahedra | |||
| ⓘ | Clinochlore | 71.4.1.4 | Mg5Al(AlSi3O10)(OH)8 |
| Group 72 - PHYLLOSILICATES Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings | |||
| Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings with 4-membered rings | |||
| ⓘ | Prehnite | 72.1.3.1 | Ca2Al2Si3O10(OH)2 |
| Group 75 - TECTOSILICATES Si Tetrahedral Frameworks | |||
| Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si | |||
| ⓘ | Quartz | 75.1.3.1 | SiO2 |
| Si Tetrahedral Frameworks - SiO2 with H2O and organics | |||
| ⓘ | Opal ? | 75.2.1.1 | SiO2 · nH2O |
| Group 76 - TECTOSILICATES Al-Si Framework | |||
| Al-Si Framework with Al-Si frameworks | |||
| ⓘ | Albite | 76.1.3.1 | Na(AlSi3O8) |
| ⓘ | Microcline | 76.1.1.5 | K(AlSi3O8) |
| ⓘ | Orthoclase | 76.1.1.1 | K(AlSi3O8) |
| Group 77 - TECTOSILICATES Zeolites | |||
| Zeolite group - True zeolites | |||
| ⓘ | Chabazite-Ca | 77.1.2.1 | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| ⓘ | Heulandite-Ca | 77.1.4.1 | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| ⓘ | Laumontite | 77.1.1.4 | CaAl2Si4O12 · 4H2O |
| ⓘ | Natrolite | 77.1.5.1 | Na2Al2Si3O10 · 2H2O |
| ⓘ | Stilbite-Ca | 77.1.4.3 | NaCa4[Al9Si27O72] · nH2O |
| Unclassified Minerals, Mixtures, etc. | |||
| ⓘ | 'Amphibole Supergroup' | - | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| ⓘ | 'var. Byssolite' | - | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
| ⓘ | 'Apophyllite' | - | |
| ⓘ | 'Chabazite' | - | |
| ⓘ | 'Chlorite Group' | - | |
| ⓘ | 'Columbite-(Fe)-Columbite-(Mn) Series' | - | |
| ⓘ | Corundum var. Sapphire | - | Al2O3 |
| ⓘ | 'Dravite-Schorl Series' | - | |
| ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
| ⓘ | 'Limonite' | - | |
| ⓘ | Opal var. Opal-AN ? | - | SiO2 · nH2O |
| ⓘ | 'Pyroxene Group' ? | - | |
| ⓘ | Quartz var. Smoky Quartz | - | SiO2 |
| ⓘ | 'Scapolite' | - | |
| ⓘ | 'Stilbite subgroup' | - | M6-7[Al8-9Si27-28O72] · nH2O |
| ⓘ | 'Tourmaline' | - | A(D3)G6(Si6O18)(BO3)3X3Z |
| ⓘ | Zircon var. Cyrtolite | - | Zr[(SiO4),(OH)4] |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Zircon var. Cyrtolite | Zr[(SiO4),(OH)4] |
| H | ⓘ Stilbite-Ca | NaCa4[Al9Si27O72] · nH2O |
| H | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
| H | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| H | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| H | ⓘ Bertrandite | Be4(Si2O7)(OH)2 |
| H | ⓘ Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
| H | ⓘ Stilbite subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
| H | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| H | ⓘ Schorl | Na(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH) |
| H | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| H | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| H | ⓘ Pectolite | NaCa2Si3O8(OH) |
| H | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
| H | ⓘ Clinozoisite | {Ca2}{Al3}(Si2O7)(SiO4)O(OH) |
| H | ⓘ Amphibole Supergroup | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| H | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| H | ⓘ Talc | Mg3Si4O10(OH)2 |
| H | ⓘ Copiapite | Fe2+Fe43+(SO4)6(OH)2 · 20H2O |
| H | ⓘ Gypsum | CaSO4 · 2H2O |
| H | ⓘ Opal var. Opal-AN | SiO2 · nH2O |
| H | ⓘ Melanterite | Fe2+(H2O)6SO4 · H2O |
| H | ⓘ Opal | SiO2 · nH2O |
| H | ⓘ Zoisite | Ca2Al3[Si2O7][SiO4]O(OH) |
| Be | Beryllium | |
| Be | ⓘ Beryl | Be3Al2(Si6O18) |
| Be | ⓘ Bertrandite | Be4(Si2O7)(OH)2 |
| B | Boron | |
| B | ⓘ Schorl | Na(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH) |
| B | ⓘ Tourmaline | A(D3)G6(Si6O18)(BO3)3X3Z |
| C | Carbon | |
| C | ⓘ Calcite | CaCO3 |
| O | Oxygen | |
| O | ⓘ Beryl | Be3Al2(Si6O18) |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Albite | Na(AlSi3O8) |
| O | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Zircon var. Cyrtolite | Zr[(SiO4),(OH)4] |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Stilbite-Ca | NaCa4[Al9Si27O72] · nH2O |
| O | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
| O | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| O | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| O | ⓘ Corundum | Al2O3 |
| O | ⓘ Kyanite | Al2(SiO4)O |
| O | ⓘ Bertrandite | Be4(Si2O7)(OH)2 |
| O | ⓘ Quartz var. Smoky Quartz | SiO2 |
| O | ⓘ Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
| O | ⓘ Stilbite subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
| O | ⓘ Anatase | TiO2 |
| O | ⓘ Ilmenite | Fe2+TiO3 |
| O | ⓘ Rutile | TiO2 |
| O | ⓘ Sillimanite | Al2(SiO4)O |
| O | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| O | ⓘ Schorl | Na(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH) |
| O | ⓘ Tourmaline | A(D3)G6(Si6O18)(BO3)3X3Z |
| O | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| O | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| O | ⓘ Orthoclase | K(AlSi3O8) |
| O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Fluorapatite | Ca5(PO4)3F |
| O | ⓘ Titanite | CaTi(SiO4)O |
| O | ⓘ Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| O | ⓘ Pectolite | NaCa2Si3O8(OH) |
| O | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
| O | ⓘ Microcline | K(AlSi3O8) |
| O | ⓘ Hematite | Fe2O3 |
| O | ⓘ Clinozoisite | {Ca2}{Al3}(Si2O7)(SiO4)O(OH) |
| O | ⓘ Amphibole Supergroup | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| O | ⓘ Monazite-(Ce) | Ce(PO4) |
| O | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| O | ⓘ Diopside | CaMgSi2O6 |
| O | ⓘ Corundum var. Sapphire | Al2O3 |
| O | ⓘ Garnet Group | X3Z2(SiO4)3 |
| O | ⓘ Talc | Mg3Si4O10(OH)2 |
| O | ⓘ Copiapite | Fe2+Fe43+(SO4)6(OH)2 · 20H2O |
| O | ⓘ Gypsum | CaSO4 · 2H2O |
| O | ⓘ Opal var. Opal-AN | SiO2 · nH2O |
| O | ⓘ Melanterite | Fe2+(H2O)6SO4 · H2O |
| O | ⓘ Opal | SiO2 · nH2O |
| O | ⓘ Zoisite | Ca2Al3[Si2O7][SiO4]O(OH) |
| F | Fluorine | |
| F | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| F | ⓘ Fluorapatite | Ca5(PO4)3F |
| F | ⓘ Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| F | ⓘ Amphibole Supergroup | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Na | Sodium | |
| Na | ⓘ Albite | Na(AlSi3O8) |
| Na | ⓘ Stilbite-Ca | NaCa4[Al9Si27O72] · nH2O |
| Na | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Na | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Na | ⓘ Schorl | Na(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Na | ⓘ Pectolite | NaCa2Si3O8(OH) |
| Na | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| Mg | Magnesium | |
| Mg | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| Mg | ⓘ Diopside | CaMgSi2O6 |
| Mg | ⓘ Talc | Mg3Si4O10(OH)2 |
| Al | Aluminium | |
| Al | ⓘ Beryl | Be3Al2(Si6O18) |
| Al | ⓘ Albite | Na(AlSi3O8) |
| Al | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| Al | ⓘ Stilbite-Ca | NaCa4[Al9Si27O72] · nH2O |
| Al | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
| Al | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Al | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Al | ⓘ Corundum | Al2O3 |
| Al | ⓘ Kyanite | Al2(SiO4)O |
| Al | ⓘ Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
| Al | ⓘ Stilbite subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
| Al | ⓘ Sillimanite | Al2(SiO4)O |
| Al | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| Al | ⓘ Schorl | Na(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Al | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| Al | ⓘ Orthoclase | K(AlSi3O8) |
| Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Al | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
| Al | ⓘ Microcline | K(AlSi3O8) |
| Al | ⓘ Clinozoisite | {Ca2}{Al3}(Si2O7)(SiO4)O(OH) |
| Al | ⓘ Amphibole Supergroup | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Al | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| Al | ⓘ Corundum var. Sapphire | Al2O3 |
| Al | ⓘ Zoisite | Ca2Al3[Si2O7][SiO4]O(OH) |
| Si | Silicon | |
| Si | ⓘ Beryl | Be3Al2(Si6O18) |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Albite | Na(AlSi3O8) |
| Si | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Zircon var. Cyrtolite | Zr[(SiO4),(OH)4] |
| Si | ⓘ Stilbite-Ca | NaCa4[Al9Si27O72] · nH2O |
| Si | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
| Si | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Si | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Si | ⓘ Kyanite | Al2(SiO4)O |
| Si | ⓘ Bertrandite | Be4(Si2O7)(OH)2 |
| Si | ⓘ Quartz var. Smoky Quartz | SiO2 |
| Si | ⓘ Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
| Si | ⓘ Stilbite subgroup | M6-7[Al8-9Si27-28O72] · nH2O |
| Si | ⓘ Sillimanite | Al2(SiO4)O |
| Si | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| Si | ⓘ Schorl | Na(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Si | ⓘ Tourmaline | A(D3)G6(Si6O18)(BO3)3X3Z |
| Si | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| Si | ⓘ Orthoclase | K(AlSi3O8) |
| Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Titanite | CaTi(SiO4)O |
| Si | ⓘ Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Si | ⓘ Pectolite | NaCa2Si3O8(OH) |
| Si | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
| Si | ⓘ Microcline | K(AlSi3O8) |
| Si | ⓘ Clinozoisite | {Ca2}{Al3}(Si2O7)(SiO4)O(OH) |
| Si | ⓘ Amphibole Supergroup | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Si | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| Si | ⓘ Diopside | CaMgSi2O6 |
| Si | ⓘ Garnet Group | X3Z2(SiO4)3 |
| Si | ⓘ Talc | Mg3Si4O10(OH)2 |
| Si | ⓘ Opal var. Opal-AN | SiO2 · nH2O |
| Si | ⓘ Opal | SiO2 · nH2O |
| Si | ⓘ Zoisite | Ca2Al3[Si2O7][SiO4]O(OH) |
| P | Phosphorus | |
| P | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| P | ⓘ Fluorapatite | Ca5(PO4)3F |
| P | ⓘ Monazite-(Ce) | Ce(PO4) |
| S | Sulfur | |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Galena | PbS |
| S | ⓘ Sphalerite | ZnS |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Copiapite | Fe2+Fe43+(SO4)6(OH)2 · 20H2O |
| S | ⓘ Gypsum | CaSO4 · 2H2O |
| S | ⓘ Melanterite | Fe2+(H2O)6SO4 · H2O |
| S | ⓘ Pyrrhotite | Fe1-xS |
| Cl | Chlorine | |
| Cl | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Cl | ⓘ Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Cl | ⓘ Amphibole Supergroup | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| K | Potassium | |
| K | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| K | ⓘ Orthoclase | K(AlSi3O8) |
| K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | ⓘ Microcline | K(AlSi3O8) |
| Ca | Calcium | |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Stilbite-Ca | NaCa4[Al9Si27O72] · nH2O |
| Ca | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
| Ca | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Ca | ⓘ Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
| Ca | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Ca | ⓘ Fluorapatite | Ca5(PO4)3F |
| Ca | ⓘ Titanite | CaTi(SiO4)O |
| Ca | ⓘ Pectolite | NaCa2Si3O8(OH) |
| Ca | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
| Ca | ⓘ Clinozoisite | {Ca2}{Al3}(Si2O7)(SiO4)O(OH) |
| Ca | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| Ca | ⓘ Diopside | CaMgSi2O6 |
| Ca | ⓘ Gypsum | CaSO4 · 2H2O |
| Ca | ⓘ Zoisite | Ca2Al3[Si2O7][SiO4]O(OH) |
| Ti | Titanium | |
| Ti | ⓘ Anatase | TiO2 |
| Ti | ⓘ Ilmenite | Fe2+TiO3 |
| Ti | ⓘ Rutile | TiO2 |
| Ti | ⓘ Titanite | CaTi(SiO4)O |
| Ti | ⓘ Amphibole Supergroup var. Byssolite | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Ti | ⓘ Amphibole Supergroup | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Mn | Manganese | |
| Mn | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| Fe | Iron | |
| Fe | ⓘ Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
| Fe | ⓘ Ilmenite | Fe2+TiO3 |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| Fe | ⓘ Schorl | Na(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Fe | ⓘ Hematite | Fe2O3 |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Fe | ⓘ Copiapite | Fe2+Fe43+(SO4)6(OH)2 · 20H2O |
| Fe | ⓘ Melanterite | Fe2+(H2O)6SO4 · H2O |
| Fe | ⓘ Pyrrhotite | Fe1-xS |
| Cu | Copper | |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
| Zr | ⓘ Zircon var. Cyrtolite | Zr[(SiO4),(OH)4] |
| Ce | Cerium | |
| Ce | ⓘ Monazite-(Ce) | Ce(PO4) |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
References
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Year (asc) Year (desc) Author (A-Z) Author (Z-A)Cook, Robert. (2008), Connoisseur's Choice: Kyanite, Minas Gerais, Brazil. Rocks & Minerals: 83:(6): 520.
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