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Del Norte County, California, USAi
Regional Level Types
Del Norte CountyCounty
CaliforniaState
USACountry

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PhotosMapsSearch
05969090014949562229598.jpg
Magnetite

Del Norte County, California, USA
00233020014950493382499.jpg
Iridium

Del Norte County, California, USA
09921970014977423684719.jpg
Osmium

Del Norte County, California, USA
05969090014949562229598.jpg
Magnetite

Del Norte County, California, USA
05573510015056866656208.jpg
Iridium

Del Norte County, California, USA
06319480014950336695524.jpg
Osmium

Del Norte County, California, USA
05969090014949562229598.jpg
Magnetite

Del Norte County, California, USA
00233020014950493382499.jpg
Iridium

Del Norte County, California, USA
Neighbouring regions:
Curry County, Oregon, USA
Siskiyou County, California, USA
Humboldt County, California, USA
Josephine County, Oregon, USA
Type:
County
Largest Settlements:
PlacePopulation
Crescent City6,774 (2017)
Bertsch-Oceanview2,436 (2011)
Smith River866 (2011)
Klamath779 (2011)
Gasquet661 (2011)
Hiouchi301 (2011)
Mindat Locality ID:
3452
Long-form identifier:
mindat:1:2:3452:7
GUID (UUID V4):
276a3b7e-5972-4192-ae10-cf8e9cb6087c
Other Languages:
View 36 more...
French:
Comté de Del Norte, Californie, États-Unis
German:
Del Norte County, Kalifornien, Vereinigte Staaten
Italian:
Contea di Del Norte, California, Stati Uniti d'America
Russian:
Дель-Норте, Калифорния, Соединённые Штаты Америки
Simplified Chinese:
德尔诺特县, 加利福尼亚州, 美国
Spanish:
Condado de Del Norte, California, Estados Unidos
Albanian:
Del Norte County, Kalifornia, Shtetet e Bashkuara të Amerikës
Arabic:
مقاطعة ديل نورت, كاليفورنيا, الولايات المتحدة
Armenian:
Դել Նորտե շրջան, Կալիֆոռնիա, Ամերիկայի Միացյալ Նահանգներ
Basque:
Del Norte konderria, Kalifornia
Bavarian:
Del Norte County, Kalifornien, Vaoanigte Stootn
Bishnupriya Manipuri:
ডেল নোর্টে কাউন্টি, ক্যালিফোর্নিয়া, তিলপারাষ্ট্র
Bulgarian:
Дел Норте, Калифорния, Съединени американски щати
Cebuano:
Del Norte County, California
Czech:
Del Norte County, Kalifornie, Spojené státy americké
Danish:
Del Norte County, Californien, USA
Dutch:
Del Norte County, Verenigde Staten
Estonian:
Del Norte maakond, California, Ameerika Ühendriigid
Farsi/Persian:
شهرستان دل نورت، کالیفرنیا, کالیفرنیا, ایالات متحده آمریکا
Finnish:
Del Norten piirikunta, Kalifornia, Yhdysvallat
Galician:
Del Norte, California, Estados Unidos de América
Hungarian:
Del Norte megye, Kalifornia, Amerikai Egyesült Államok
Irish Gaelic:
Contae Del Norte, California, Stáit Aontaithe Mheiriceá
Japanese:
デルノルト郡, カリフォルニア州, アメリカ合衆国
Kapampangan:
Del Norte County, California, Estados Unidos
Latin:
Del Norte Comitatus, California, Civitates Foederatae Americae
Limburgian:
Del Norte County, Californië, Vereinegde Staote vaan Amerika
Low Saxon/Low German:
Del Norte County, Kalifornien, USA
Malayalam:
ഡെൽ നോർട്ടെ കൗണ്ടി, കാലിഫോർണിയ
Norwegian:
Del Norte County, California, USA
Polish:
Hrabstwo Del Norte, Kalifornia, Stany Zjednoczone
Portuguese:
Condado de Del Norte, Califórnia, Estados Unidos
Serbian:
Округ Дел Норте, Калифорнија, Сједињене Америчке Државе
Serbo-Croatian:
Del Norte County, Kalifornija, Sjedinjene Američke Države
Swedish:
Del Norte County, Kalifornien, USA
Tagalog:
Del Norte County, California, Estados Unidos
Turkish:
Del Norte County, Kaliforniya, Amerika Birleşik Devletleri
Ukrainian:
Дель-Норте, Каліфорнія, Сполучені Штати Америки
Urdu:
ڈیل نورٹ کاؤنٹی، کیلیفورنیا, کیلیفورنیا, ریاستہائے متحدہ امریکا
Vietnamese:
Quận Del Norte, California, Chủng Quốc Hoa Kỳ
Waray:
Condado han Del Norte, California, Estados Unidos
Western Punjabi:
ڈل نارت کاؤنٹی, کیلیفورنیا, امریکہ


The northwest-most county in California on the Pacific ocean and Oregon state line. The name is a contraction of the Spanish for the "Land of the North."

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity 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-localities

60 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:

ⓘ Aragonite
Formula: CaCO3
ⓘ Arsenopyrite
Formula: FeAsS
Description: Occurs in gold-quartz veins of several mines.
ⓘ Awaruite
Formula: Ni3Fe
Description: Occurs as small (0.15-1.5 mm) rounded grains in the heavy residues of sands.
ⓘ Bismuth
Formula: Bi
ⓘ Bornite
Formula: Cu5FeS4
ⓘ Calcite
Formula: CaCO3
ⓘ Chalcanthite
Formula: CuSO4 · 5H2O
ⓘ Chalcocite
Formula: Cu2S
Localities: Reported from at least 7 localities in this region.
ⓘ Chalcopyrite
Formula: CuFeS2
Localities: Reported from at least 17 localities in this region.
ⓘ Chromite
Formula: Fe2+Cr3+2O4
Localities: Reported from at least 75 localities in this region.
ⓘ Cinnabar
Formula: HgS
Description: Occurs in a contact zone between serpentine and diorite.
ⓘ 'Clay minerals'
ⓘ Clinochlore
Formula: Mg5Al(AlSi3O10)(OH)8
Localities: Reported from at least 11 localities in this region.
ⓘ Clinochlore var. Chromium-bearing Clinochlore
Formula: Mg5(Al,Cr)2Si3O10(OH)8
Localities: Reported from at least 11 localities in this region.
ⓘ Cobaltite
Formula: CoAsS
Habit: Pyritohedral
Description: Occurs massive and as 1 mm crystals.
ⓘ Cobaltpentlandite
Formula: Co9S8
ⓘ Copper
Formula: Cu
ⓘ Cuprite
Formula: Cu2O
ⓘ Diamond
Formula: C
Description: Microscopic-sized.
ⓘ Enargite
Formula: Cu3AsS4
ⓘ 'Erionite Subgroup'
Formula: M2[Al4Si14O36] · 15H2O
ⓘ Erythrite
Formula: Co3(AsO4)2 · 8H2O
ⓘ 'Fayalite-Forsterite Series'
Localities: Reported from at least 17 localities in this region.
ⓘ Ferrimolybdite
Formula: Fe2(MoO4)3 · nH2O
ⓘ 'Garnierite'
ⓘ Glaucophane
Formula: ◻[Na2][Mg3Al2]Si8O22(OH)2
Description: Occurs as glaucophane schist.
ⓘ Goethite
Formula: α-Fe3+O(OH)
ⓘ Gold
Formula: Au
Localities: Reported from at least 52 localities in this region.
ⓘ Gold var. Electrum
Formula: (Au,Ag)
ⓘ Graphite
Formula: C
Description: Occurs as foliated plates in limestone.
ⓘ Gypsum
Formula: CaSO4 · 2H2O
ⓘ Iridium
Formula: (Ir,Os,Ru)
ⓘ Kaolinite
Formula: Al2(Si2O5)(OH)4
ⓘ Lawsonite
Formula: CaAl2(Si2O7)(OH)2 · H2O
Description: Occurs in glaucophane schist.
ⓘ 'Limonite'
ⓘ Magnesiochromite
Formula: MgCr2O4
Localities: Reported from at least 7 localities in this region.
ⓘ Magnesite
Formula: MgCO3
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
Localities: Reported from at least 7 localities in this region.
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
ⓘ Manganite
Formula: Mn3+O(OH)
ⓘ Marcasite
Formula: FeS2
ⓘ Maucherite
Formula: Ni11As8
ⓘ Melanterite
Formula: Fe2+(H2O)6SO4 · H2O
ⓘ Melanterite var. Copper-bearing Melanterite
Formula: (Fe,Cu)SO4 · 7H2O
Colour: Greenish blue
ⓘ Mercury
Formula: Hg
ⓘ Metacinnabar
Formula: HgS
ⓘ 'Monazite'
Formula: REE(PO4)
Description: Occurs in black beach sands as an abundant component (56 pounds/ton of concentrate).
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Népouite
Formula: Ni3Si2O5(OH)4
Description: Occurs as veins in serpentine associated with laterite.
ⓘ 'Nickel-iron'
ⓘ Offretite
Formula: KCaMg(Si13Al5)O36 · 15H2O
ⓘ Osmium
Formula: (Os,Ir,Ru)
Description: Largest nugget found in California - about 1¼ ounces.
ⓘ Osmium var. Iridosmine
Formula: (Os,Ir)
Description: Largest nugget found in California - about 1¼ ounces.
ⓘ Pentlandite
Formula: (NixFey)Σ9S8
ⓘ Platinum
Formula: Pt
Localities: Reported from at least 11 localities in this region.
Description: Placer material.
ⓘ Pyrite
Formula: FeS2
Localities: Reported from at least 10 localities in this region.
ⓘ Pyrolusite
Formula: Mn4+O2
ⓘ Pyrrhotite
Formula: Fe1-xS
Localities: Reported from at least 7 localities in this region.
ⓘ Quartz
Formula: SiO2
Localities: Reported from at least 10 localities in this region.
ⓘ 'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4
Localities: Reported from at least 10 localities in this region.
ⓘ Silver
Formula: Ag
ⓘ Sphalerite
Formula: ZnS
ⓘ Starkeyite
Formula: MgSO4 · 4H2O
Description: Occurs as veins in troilite.
ⓘ Starkeyite var. Iron-bearing Starkeyite
Formula: (Mg,Fe)SO4 · 4H2O
Colour: Cream-coloured
Description: Occurs as fine-grained efflorescences on troilite.
ⓘ Taenite
Formula: (Fe,Ni)
ⓘ Talc
Formula: Mg3Si4O10(OH)2
ⓘ Tenorite
Formula: CuO
ⓘ 'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S
ⓘ Tochilinite
Formula: Fe2+5-6(Mg,Fe2+)5S6(OH)10
ⓘ Troilite
Formula: FeS
Description: Occurs as massive material in a shear zone of serpentine.
ⓘ Uvarovite
Formula: Ca3Cr2(SiO4)3
Localities: Reported from at least 12 localities in this region.
Description: Occurs as well-formed crystals along joints and slips.
ⓘ Valleriite
Formula: (Fe2+,Cu)4(Mg,Al)3S4(OH,O)6
ⓘ Wollastonite
Formula: Ca3(Si3O9)
Colour: White
Description: Occurs as divergent masses.
ⓘ Zaratite
Formula: Ni3(CO3)(OH)4 · 4H2O ?
Description: Occurs coating chromite.

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘCopper1.AA.05Cu
ⓘGold
var. Electrum		1.AA.05(Au,Ag)
ⓘ1.AA.05Au
ⓘSilver1.AA.05Ag
ⓘMercury1.AD.05Hg
ⓘTaenite1.AE.10(Fe,Ni)
ⓘAwaruite1.AE.20Ni3Fe
ⓘOsmium1.AF.05(Os,Ir,Ru)
ⓘvar. Iridosmine1.AF.05(Os,Ir)
ⓘPlatinum1.AF.10Pt
ⓘIridium1.AF.10(Ir,Os,Ru)
ⓘBismuth1.CA.05Bi
ⓘGraphite1.CB.05aC
ⓘDiamond1.CB.10aC
Group 2 - Sulphides and Sulfosalts
ⓘMaucherite2.AB.15Ni11As8
ⓘChalcocite2.BA.05Cu2S
ⓘBornite2.BA.15Cu5FeS4
ⓘPentlandite2.BB.15(NixFey)Σ9S8
ⓘCobaltpentlandite2.BB.15Co9S8
ⓘSphalerite2.CB.05aZnS
ⓘMetacinnabar2.CB.05aHgS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrrhotite2.CC.10Fe1-xS
ⓘTroilite2.CC.10FeS
ⓘCinnabar2.CD.15aHgS
ⓘPyrite2.EB.05aFeS2
ⓘMarcasite2.EB.10aFeS2
ⓘArsenopyrite2.EB.20FeAsS
ⓘCobaltite2.EB.25CoAsS
ⓘValleriite2.FD.30(Fe2+,Cu)4(Mg,Al)3S4(OH,O)6
ⓘTochilinite2.FD.35Fe2+5-6(Mg,Fe2+)5S6(OH)10
ⓘ'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
ⓘEnargite2.KA.05Cu3AsS4
Group 4 - Oxides and Hydroxides
ⓘGoethite4.00.α-Fe3+O(OH)
ⓘCuprite4.AA.10Cu2O
ⓘTenorite4.AB.10CuO
ⓘChromite4.BB.05Fe2+Cr3+2O4
ⓘMagnesiochromite4.BB.05MgCr2O4
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘQuartz4.DA.05SiO2
ⓘPyrolusite4.DB.05Mn4+O2
ⓘManganite4.FD.15Mn3+O(OH)
Group 5 - Nitrates and Carbonates
ⓘMagnesite5.AB.05MgCO3
ⓘCalcite5.AB.05CaCO3
ⓘAragonite5.AB.15CaCO3
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
ⓘZaratite5.DA.15Ni3(CO3)(OH)4 · 4H2O ?
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘStarkeyite
var. Iron-bearing Starkeyite		7.CB.15(Mg,Fe)SO4 · 4H2O
ⓘ7.CB.15MgSO4 · 4H2O
ⓘChalcanthite7.CB.20CuSO4 · 5H2O
ⓘMelanterite
var. Copper-bearing Melanterite		7.CB.35(Fe,Cu)SO4 · 7H2O
ⓘ7.CB.35Fe2+(H2O)6SO4 · H2O
ⓘGypsum7.CD.40CaSO4 · 2H2O
ⓘFerrimolybdite7.GB.30Fe2(MoO4)3 · nH2O
Group 8 - Phosphates, Arsenates and Vanadates
ⓘErythrite8.CE.40Co3(AsO4)2 · 8H2O
Group 9 - Silicates
ⓘUvarovite9.AD.25Ca3Cr2(SiO4)3
ⓘLawsonite9.BE.05CaAl2(Si2O7)(OH)2 · H2O
ⓘGlaucophane9.DE.25◻[Na2][Mg3Al2]Si8O22(OH)2
ⓘWollastonite9.DG.05Ca3(Si3O9)
ⓘTalc9.EC.05Mg3Si4O10(OH)2
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘvar. Sericite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘClinochlore
var. Chromium-bearing Clinochlore		9.EC.55Mg5(Al,Cr)2Si3O10(OH)8
ⓘ9.EC.55Mg5Al(AlSi3O10)(OH)8
ⓘKaolinite9.ED.05Al2(Si2O5)(OH)4
ⓘNépouite9.ED.15Ni3Si2O5(OH)4
ⓘOffretite9.GD.25KCaMg(Si13Al5)O36 · 15H2O
Unclassified
ⓘ'Clay minerals'-
ⓘ'Limonite'-
ⓘ'Monazite'-REE(PO4)
ⓘ'Fayalite-Forsterite Series'-
ⓘ'Erionite Subgroup'-M2[Al4Si14O36] · 15H2O
ⓘ'Garnierite'-
ⓘ'Serpentine Subgroup'-D3[Si2O5](OH)4
ⓘ'Nickel-iron'-

List of minerals for each chemical element

HHydrogen
Hⓘ ChalcanthiteCuSO4 · 5H2O
Hⓘ ClinochloreMg5Al(AlSi3O10)(OH)8
Hⓘ Erionite SubgroupM2[Al4Si14O36] · 15H2O
Hⓘ ErythriteCo3(AsO4)2 · 8H2O
Hⓘ FerrimolybditeFe2(MoO4)3 · nH2O
Hⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
Hⓘ Goethiteα-Fe3+O(OH)
Hⓘ GypsumCaSO4 · 2H2O
Hⓘ Clinochlore var. Chromium-bearing ClinochloreMg5(Al,Cr)2Si3O10(OH)8
Hⓘ KaoliniteAl2(Si2O5)(OH)4
Hⓘ LawsoniteCaAl2(Si2O7)(OH)2 · H2O
Hⓘ ManganiteMn3+O(OH)
Hⓘ MalachiteCu2(CO3)(OH)2
Hⓘ MelanteriteFe2+(H2O)6SO4 · H2O
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ NépouiteNi3Si2O5(OH)4
Hⓘ OffretiteKCaMg(Si13Al5)O36 · 15H2O
Hⓘ StarkeyiteMgSO4 · 4H2O
Hⓘ TalcMg3Si4O10(OH)2
Hⓘ TochiliniteFe2+5-6(Mg,Fe2+)5S6(OH)10
Hⓘ Valleriite(Fe2+,Cu)4(Mg,Al)3S4(OH,O)6
Hⓘ ZaratiteNi3(CO3)(OH)4 · 4H2O ?
Hⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Hⓘ Serpentine SubgroupD3[Si2O5](OH)4
Hⓘ Melanterite var. Copper-bearing Melanterite(Fe,Cu)SO4 · 7H2O
Hⓘ Starkeyite var. Iron-bearing Starkeyite(Mg,Fe)SO4 · 4H2O
CCarbon
Cⓘ AragoniteCaCO3
Cⓘ CalciteCaCO3
Cⓘ DiamondC
Cⓘ GraphiteC
Cⓘ MagnesiteMgCO3
Cⓘ MalachiteCu2(CO3)(OH)2
Cⓘ ZaratiteNi3(CO3)(OH)4 · 4H2O ?
OOxygen
Oⓘ AragoniteCaCO3
Oⓘ CalciteCaCO3
Oⓘ ChalcanthiteCuSO4 · 5H2O
Oⓘ ChromiteFe2+Cr23+O4
Oⓘ ClinochloreMg5Al(AlSi3O10)(OH)8
Oⓘ CupriteCu2O
Oⓘ Erionite SubgroupM2[Al4Si14O36] · 15H2O
Oⓘ ErythriteCo3(AsO4)2 · 8H2O
Oⓘ FerrimolybditeFe2(MoO4)3 · nH2O
Oⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
Oⓘ Goethiteα-Fe3+O(OH)
Oⓘ GypsumCaSO4 · 2H2O
Oⓘ Clinochlore var. Chromium-bearing ClinochloreMg5(Al,Cr)2Si3O10(OH)8
Oⓘ KaoliniteAl2(Si2O5)(OH)4
Oⓘ LawsoniteCaAl2(Si2O7)(OH)2 · H2O
Oⓘ MagnesiteMgCO3
Oⓘ MagnesiochromiteMgCr2O4
Oⓘ ManganiteMn3+O(OH)
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ MelanteriteFe2+(H2O)6SO4 · H2O
Oⓘ MonaziteREE(PO4)
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ NépouiteNi3Si2O5(OH)4
Oⓘ OffretiteKCaMg(Si13Al5)O36 · 15H2O
Oⓘ PyrolusiteMn4+O2
Oⓘ QuartzSiO2
Oⓘ StarkeyiteMgSO4 · 4H2O
Oⓘ TalcMg3Si4O10(OH)2
Oⓘ TenoriteCuO
Oⓘ TochiliniteFe2+5-6(Mg,Fe2+)5S6(OH)10
Oⓘ UvaroviteCa3Cr2(SiO4)3
Oⓘ Valleriite(Fe2+,Cu)4(Mg,Al)3S4(OH,O)6
Oⓘ WollastoniteCa3(Si3O9)
Oⓘ ZaratiteNi3(CO3)(OH)4 · 4H2O ?
Oⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Oⓘ Serpentine SubgroupD3[Si2O5](OH)4
Oⓘ Melanterite var. Copper-bearing Melanterite(Fe,Cu)SO4 · 7H2O
Oⓘ Starkeyite var. Iron-bearing Starkeyite(Mg,Fe)SO4 · 4H2O
NaSodium
Naⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
MgMagnesium
Mgⓘ ClinochloreMg5Al(AlSi3O10)(OH)8
Mgⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
Mgⓘ Clinochlore var. Chromium-bearing ClinochloreMg5(Al,Cr)2Si3O10(OH)8
Mgⓘ MagnesiteMgCO3
Mgⓘ MagnesiochromiteMgCr2O4
Mgⓘ OffretiteKCaMg(Si13Al5)O36 · 15H2O
Mgⓘ StarkeyiteMgSO4 · 4H2O
Mgⓘ TalcMg3Si4O10(OH)2
Mgⓘ TochiliniteFe2+5-6(Mg,Fe2+)5S6(OH)10
Mgⓘ Valleriite(Fe2+,Cu)4(Mg,Al)3S4(OH,O)6
Mgⓘ Starkeyite var. Iron-bearing Starkeyite(Mg,Fe)SO4 · 4H2O
AlAluminium
Alⓘ ClinochloreMg5Al(AlSi3O10)(OH)8
Alⓘ Erionite SubgroupM2[Al4Si14O36] · 15H2O
Alⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
Alⓘ Clinochlore var. Chromium-bearing ClinochloreMg5(Al,Cr)2Si3O10(OH)8
Alⓘ KaoliniteAl2(Si2O5)(OH)4
Alⓘ LawsoniteCaAl2(Si2O7)(OH)2 · H2O
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ OffretiteKCaMg(Si13Al5)O36 · 15H2O
Alⓘ Valleriite(Fe2+,Cu)4(Mg,Al)3S4(OH,O)6
Alⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Siⓘ ClinochloreMg5Al(AlSi3O10)(OH)8
Siⓘ Erionite SubgroupM2[Al4Si14O36] · 15H2O
Siⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
Siⓘ Clinochlore var. Chromium-bearing ClinochloreMg5(Al,Cr)2Si3O10(OH)8
Siⓘ KaoliniteAl2(Si2O5)(OH)4
Siⓘ LawsoniteCaAl2(Si2O7)(OH)2 · H2O
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ NépouiteNi3Si2O5(OH)4
Siⓘ OffretiteKCaMg(Si13Al5)O36 · 15H2O
Siⓘ QuartzSiO2
Siⓘ TalcMg3Si4O10(OH)2
Siⓘ UvaroviteCa3Cr2(SiO4)3
Siⓘ WollastoniteCa3(Si3O9)
Siⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Siⓘ Serpentine SubgroupD3[Si2O5](OH)4
PPhosphorus
Pⓘ MonaziteREE(PO4)
SSulfur
Sⓘ ArsenopyriteFeAsS
Sⓘ BorniteCu5FeS4
Sⓘ ChalcopyriteCuFeS2
Sⓘ ChalcanthiteCuSO4 · 5H2O
Sⓘ ChalcociteCu2S
Sⓘ CinnabarHgS
Sⓘ CobaltiteCoAsS
Sⓘ CobaltpentlanditeCo9S8
Sⓘ EnargiteCu3AsS4
Sⓘ GypsumCaSO4 · 2H2O
Sⓘ MarcasiteFeS2
Sⓘ MelanteriteFe2+(H2O)6SO4 · H2O
Sⓘ MetacinnabarHgS
Sⓘ Pentlandite(NixFey)Σ9S8
Sⓘ PyriteFeS2
Sⓘ PyrrhotiteFe1-xS
Sⓘ SphaleriteZnS
Sⓘ StarkeyiteMgSO4 · 4H2O
Sⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
Sⓘ TochiliniteFe2+5-6(Mg,Fe2+)5S6(OH)10
Sⓘ TroiliteFeS
Sⓘ Valleriite(Fe2+,Cu)4(Mg,Al)3S4(OH,O)6
Sⓘ Melanterite var. Copper-bearing Melanterite(Fe,Cu)SO4 · 7H2O
Sⓘ Starkeyite var. Iron-bearing Starkeyite(Mg,Fe)SO4 · 4H2O
KPotassium
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Kⓘ OffretiteKCaMg(Si13Al5)O36 · 15H2O
Kⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Caⓘ AragoniteCaCO3
Caⓘ CalciteCaCO3
Caⓘ GypsumCaSO4 · 2H2O
Caⓘ LawsoniteCaAl2(Si2O7)(OH)2 · H2O
Caⓘ OffretiteKCaMg(Si13Al5)O36 · 15H2O
Caⓘ UvaroviteCa3Cr2(SiO4)3
Caⓘ WollastoniteCa3(Si3O9)
CrChromium
Crⓘ ChromiteFe2+Cr23+O4
Crⓘ Clinochlore var. Chromium-bearing ClinochloreMg5(Al,Cr)2Si3O10(OH)8
Crⓘ MagnesiochromiteMgCr2O4
Crⓘ UvaroviteCa3Cr2(SiO4)3
MnManganese
Mnⓘ ManganiteMn3+O(OH)
Mnⓘ PyrolusiteMn4+O2
FeIron
Feⓘ ArsenopyriteFeAsS
Feⓘ AwaruiteNi3Fe
Feⓘ BorniteCu5FeS4
Feⓘ ChalcopyriteCuFeS2
Feⓘ ChromiteFe2+Cr23+O4
Feⓘ FerrimolybditeFe2(MoO4)3 · nH2O
Feⓘ Goethiteα-Fe3+O(OH)
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ MarcasiteFeS2
Feⓘ MelanteriteFe2+(H2O)6SO4 · H2O
Feⓘ Pentlandite(NixFey)Σ9S8
Feⓘ PyriteFeS2
Feⓘ PyrrhotiteFe1-xS
Feⓘ Taenite(Fe,Ni)
Feⓘ TochiliniteFe2+5-6(Mg,Fe2+)5S6(OH)10
Feⓘ TroiliteFeS
Feⓘ Valleriite(Fe2+,Cu)4(Mg,Al)3S4(OH,O)6
Feⓘ Melanterite var. Copper-bearing Melanterite(Fe,Cu)SO4 · 7H2O
Feⓘ Starkeyite var. Iron-bearing Starkeyite(Mg,Fe)SO4 · 4H2O
CoCobalt
Coⓘ CobaltiteCoAsS
Coⓘ CobaltpentlanditeCo9S8
Coⓘ ErythriteCo3(AsO4)2 · 8H2O
NiNickel
Niⓘ AwaruiteNi3Fe
Niⓘ MaucheriteNi11As8
Niⓘ NépouiteNi3Si2O5(OH)4
Niⓘ Pentlandite(NixFey)Σ9S8
Niⓘ Taenite(Fe,Ni)
Niⓘ ZaratiteNi3(CO3)(OH)4 · 4H2O ?
CuCopper
Cuⓘ BorniteCu5FeS4
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ ChalcanthiteCuSO4 · 5H2O
Cuⓘ ChalcociteCu2S
Cuⓘ CupriteCu2O
Cuⓘ CopperCu
Cuⓘ EnargiteCu3AsS4
Cuⓘ MalachiteCu2(CO3)(OH)2
Cuⓘ TenoriteCuO
Cuⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
Cuⓘ Valleriite(Fe2+,Cu)4(Mg,Al)3S4(OH,O)6
Cuⓘ Melanterite var. Copper-bearing Melanterite(Fe,Cu)SO4 · 7H2O
ZnZinc
Znⓘ SphaleriteZnS
AsArsenic
Asⓘ ArsenopyriteFeAsS
Asⓘ CobaltiteCoAsS
Asⓘ EnargiteCu3AsS4
Asⓘ ErythriteCo3(AsO4)2 · 8H2O
Asⓘ MaucheriteNi11As8
MoMolybdenum
Moⓘ FerrimolybditeFe2(MoO4)3 · nH2O
RuRuthenium
Ruⓘ Iridium(Ir,Os,Ru)
Ruⓘ Osmium(Os,Ir,Ru)
AgSilver
Agⓘ Gold var. Electrum(Au,Ag)
Agⓘ SilverAg
SbAntimony
Sbⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
OsOsmium
Osⓘ Iridium(Ir,Os,Ru)
Osⓘ Osmium(Os,Ir,Ru)
Osⓘ Osmium var. Iridosmine(Os,Ir)
IrIridium
Irⓘ Iridium(Ir,Os,Ru)
Irⓘ Osmium(Os,Ir,Ru)
Irⓘ Osmium var. Iridosmine(Os,Ir)
PtPlatinum
Ptⓘ PlatinumPt
AuGold
Auⓘ Gold var. Electrum(Au,Ag)
Auⓘ GoldAu
HgMercury
Hgⓘ CinnabarHgS
Hgⓘ MercuryHg
Hgⓘ MetacinnabarHgS
BiBismuth
Biⓘ BismuthBi

Fossils

There are 3 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.

Occurrences461
Youngest Fossil Listed0.01 Ma (Pleistocene)
Oldest Fossil Listed172 Ma (Middle Jurassic)
Stratigraphic Units
UnitNo. OccurrencesAge
Battery150.126 - 0.0117 Ma (Pleistocene)
St. George17.246 - 5.333 Ma (Miocene)
Josephine - Galice109161.2 - 155.7 Ma (Jurassic)
Josephine - Volcanopelagic Succession334167.7 - 164.7 Ma (Middle Jurassic)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Archaeohagiastrum
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Hagiastridae : Archaeohagiastrum171.6 - 167.7 Ma
Middle Jurassic
Cenodiscus
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Cenodiscus167.7 - 164.7 Ma
Middle Jurassic
Emiluvia
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Emiluviidae : Emiluvia171.6 - 155.7 Ma
Jurassic
Gorgansium
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Pantanelliidae : Gorgansium167.7 - 155.7 Ma
Jurassic
Pantanellium
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Pantanelliidae : Pantanellium171.6 - 163.5 Ma
Middle Jurassic
Praeconocaryomma
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Praeconocaryommidae : Praeconocaryomma167.7 - 164.7 Ma
Middle Jurassic
Tetraditryma
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Hagiastridae : Tetraditryma171.6 - 167.7 Ma
Middle Jurassic
Triactoma
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Xiphostylidae : Triactoma166.1 - 163.5 Ma
Middle Jurassic
Trillus
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Pantanelliidae : Trillus167.7 - 164.7 Ma
Middle Jurassic
Tritrabs
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Tritrabidae : Tritrabs171.6 - 164.7 Ma
Middle Jurassic
Xiphostylus
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Xiphostylidae : Xiphostylus171.6 - 155.7 Ma
Jurassic
Acanthocircus
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Saturnalidae : Acanthocircus171.6 - 155.7 Ma
Jurassic
Bernoullius
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Gomberellidae : Bernoullius171.6 - 164.7 Ma
Middle Jurassic
Cornutella
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Theoperidae : Cornutella166.1 - 163.5 Ma
Middle Jurassic
Eucyrtidiellum
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Eucyrtidiellidae : Eucyrtidiellum171.6 - 164.7 Ma
Middle Jurassic
Hsuum
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Hsuidae : Hsuum171.6 - 164.7 Ma
Middle Jurassic
Mirifusus
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Parvicingulidae : Mirifusus168.3 - 163.5 Ma
Middle Jurassic
Napora
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Ultranaporidae : Napora171.6 - 163.5 Ma
Middle Jurassic
Perispyridium
genus		Chromista : Radiozoa : Polycystina : Eptingiidae : Perispyridium171.6 - 164.7 Ma
Middle Jurassic
Podobursa
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Syringocapsidae : Podobursa168.3 - 164.7 Ma
Middle Jurassic
Ristola
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Parvicingulidae : Ristola171.6 - 164.7 Ma
Middle Jurassic
Spongocapsula
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Spongocapsulidae : Spongocapsula168.3 - 164.7 Ma
Middle Jurassic
Turanta
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Tripedurnulidae : Turanta167.7 - 164.7 Ma
Middle Jurassic
Lepeta
genus		Animalia : Mollusca : Gastropoda : Lepetidae : Lepeta0.126 - 0.0117 Ma
Pleistocene
Margarites
genus		Animalia : Mollusca : Gastropoda : Trochida : Margaritidae : Margarites0.126 - 0.0117 Ma
Pleistocene
Thais
genus		Animalia : Mollusca : Gastropoda : Neogastropoda : Muricidae : Thais0.126 - 0.0117 Ma
Pleistocene
Odostomia
genus		Animalia : Mollusca : Odostomia0.126 - 0.0117 Ma
Pleistocene
Paronaella
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Angulobracchiidae : Paronaella171.6 - 155.7 Ma
Jurassic
Balanus
genus		Animalia : Arthropoda : Maxillopoda : Sessilia : Balanidae : Balanus0.126 - 0.0117 Ma
Pleistocene
Odobenidae
family		Animalia : Chordata : Mammalia : Carnivora : Odobenidae7.246 - 5.333 Ma
Miocene
Praeparvicingula
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Parvicingulidae : Praeparvicingula171.6 - 155.7 Ma
Jurassic
Archaeocenosphaera
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Xiphostylidae : Archaeocenosphaera171.6 - 155.7 Ma
Jurassic
Tripocyclia
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Xiphostylidae : Tripocyclia171.6 - 155.7 Ma
Jurassic
Archaeospongoprunum
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Archaeospongoprunidae : Archaeospongoprunum171.6 - 164.7 Ma
Middle Jurassic
Parvivacca
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Parvivaccidae : Parvivacca167.7 - 164.7 Ma
Middle Jurassic
Suna
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Xiphostylidae : Suna166.1 - 155.7 Ma
Jurassic
Deviatus
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Angulobracchiidae : Deviatus171.6 - 164.7 Ma
Middle Jurassic
Wilvemia
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Archaeospongoprunidae : Wilvemia168.3 - 166.1 Ma
Middle Jurassic
Levileugeo
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Parvivaccidae : Levileugeo167.7 - 164.7 Ma
Middle Jurassic
Lanubus
genus		Chromista : Radiozoa : Polycystina : Spumellaria : Parvivaccidae : Lanubus171.6 - 164.7 Ma
Middle Jurassic
Semihsuum
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Hsuidae : Semihsuum171.6 - 164.7 Ma
Middle Jurassic
Palinandromeda
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Amphipyndacidae : Palinandromeda167.7 - 164.7 Ma
Middle Jurassic
Linaresia
genus		Chromista : Radiozoa : Polycystina : Nassellaria : Hsuidae : Linaresia167.7 - 164.7 Ma
Middle Jurassic
Foraminifera
phylum		Chromista : Foraminifera0.126 - 0.0117 Ma
Pleistocene
Patulibracchium
genus		Retaria : Radiolaria : Spumellaria : Patulibracchiidae : Patulibracchium167.7 - 164.7 Ma
Middle Jurassic
Pachyoncus
genus		Protozoa : Pachyoncus171.6 - 164.7 Ma
Middle Jurassic
Mytilus californianus
species		Animalia : Mollusca : Bivalvia : Mytilida : Mytilidae : Mytilus : Mytilus californianus0.126 - 0.0117 Ma
Pleistocene
Macoma inquinata
species		Animalia : Mollusca : Bivalvia : Cardiida : Tellinidae : Macoma : Macoma inquinata0.126 - 0.0117 Ma
Pleistocene
Chlamys (Swiftopecten) swifti
species		Animalia : Mollusca : Bivalvia : Pectinida : Pectinidae : Chlamys : Chlamys (Swiftopecten) swifti5.333 - 2.588 Ma
Cenozoic
Hsuum maxwelli
species		Chromista : Radiozoa : Polycystina : Nassellaria : Hsuidae : Hsuum : Hsuum maxwelli167.7 - 164.7 Ma
Middle Jurassic
Mirifusus guadalupensis
species		Chromista : Radiozoa : Polycystina : Nassellaria : Parvicingulidae : Mirifusus : Mirifusus guadalupensis168.3 - 163.5 Ma
Middle Jurassic
Acanthocircus suboblongus
species		Retaria : Radiolaria : Entactinaria : Saturnalidae : Acanthocircus : Acanthocircus suboblongus171.6 - 164.7 Ma
Middle Jurassic
Deviatus hipposidericus
species		Retaria : Radiolaria : Spumellaria : Angulobracchiidae : Deviatus : Deviatus hipposidericus171.6 - 167.7 Ma
Middle Jurassic
Emiluvia hopsoni
species		Chromista : Radiozoa : Polycystina : Spumellaria : Emiluviidae : Emiluvia : Emiluvia hopsoni171.6 - 164.7 Ma
Middle Jurassic
Emiluvia premyogii
species		Chromista : Radiozoa : Polycystina : Spumellaria : Emiluviidae : Emiluvia : Emiluvia premyogii171.6 - 164.7 Ma
Middle Jurassic
Higumastra imbricata
species		Retaria : Radiolaria : Spumellaria : Hagiastridae : Higumastra : Higumastra imbricata167.7 - 164.7 Ma
Middle Jurassic
Higumastra inflata
species		Chromista : Radiozoa : Polycystina : Spumellaria : Hagiastridae : Higumastra : Higumastra inflata167.7 - 164.7 Ma
Middle Jurassic
Pantanellium foveatum
species		Chromista : Radiozoa : Polycystina : Spumellaria : Pantanelliidae : Pantanellium : Pantanellium foveatum171.6 - 164.7 Ma
Middle Jurassic
Pantanellium josephinense
species		Chromista : Radiozoa : Polycystina : Spumellaria : Pantanelliidae : Pantanellium : Pantanellium josephinense171.6 - 164.7 Ma
Middle Jurassic
Pantanellium meraceibaense
species		Chromista : Radiozoa : Polycystina : Spumellaria : Pantanelliidae : Pantanellium : Pantanellium meraceibaense167.7 - 164.7 Ma
Middle Jurassic
Paronaella bandyi
species		Chromista : Radiozoa : Polycystina : Spumellaria : Angulobracchiidae : Paronaella : Paronaella bandyi171.6 - 164.7 Ma
Middle Jurassic
Paronaella broennimanni
species		Chromista : Radiozoa : Polycystina : Spumellaria : Angulobracchiidae : Paronaella : Paronaella broennimanni167.7 - 164.7 Ma
Middle Jurassic
Tetraditryma corralitosensis
species		Retaria : Radiolaria : Spumellaria : Hagiastridae : Tetraditryma : Tetraditryma corralitosensis171.6 - 164.7 Ma
Middle Jurassic
Tetraditryma praeplena
species		Chromista : Radiozoa : Polycystina : Spumellaria : Hagiastridae : Tetraditryma : Tetraditryma praeplena171.6 - 164.7 Ma
Middle Jurassic
Triactoma jonesi
species		Retaria : Radiolaria : Spumellaria : Xiphostylidae : Triactoma : Triactoma jonesi168.3 - 155.7 Ma
Jurassic
Tritrabs ewingi
species		Retaria : Radiolaria : Spumellaria : Tritrabidae : Tritrabs : Tritrabs ewingi168.3 - 164.7 Ma
Middle Jurassic
Tritrabs hayi
species		Retaria : Radiolaria : Spumellaria : Tritrabidae : Tritrabs : Tritrabs hayi171.6 - 164.7 Ma
Middle Jurassic
Xiphostylus gasquetensis
species		Chromista : Radiozoa : Polycystina : Spumellaria : Xiphostylidae : Xiphostylus : Xiphostylus gasquetensis171.6 - 164.7 Ma
Middle Jurassic
Eucyrtidiellum ptyctum
species		Retaria : Radiolaria : Nassellaria : Eucyrtidiellidae : Eucyrtidiellum : Eucyrtidiellum ptyctum167.7 - 164.7 Ma
Middle Jurassic
Eucyrtidiellum unumaense
species		Retaria : Radiolaria : Nassellaria : Eucyrtidiellidae : Eucyrtidiellum : Eucyrtidiellum unumaense171.6 - 164.7 Ma
Middle Jurassic
Mirifusus fragilis
species		Chromista : Radiozoa : Polycystina : Nassellaria : Parvicingulidae : Mirifusus : Mirifusus fragilis168.3 - 164.7 Ma
Middle Jurassic
Mirifusus mediodilatatus
species		Retaria : Radiolaria : Nassellaria : Parvicingulidae : Mirifusus : Mirifusus mediodilatatus166.1 - 163.5 Ma
Middle Jurassic
Napora pyramidalis
species		Chromista : Radiozoa : Polycystina : Nassellaria : Ultranaporidae : Napora : Napora pyramidalis171.6 - 167.7 Ma
Middle Jurassic
Ristola procera
species		Retaria : Radiolaria : Nassellaria : Parvicingulidae : Ristola : Ristola procera171.6 - 164.7 Ma
Middle Jurassic
Spongocapsula palmerae
species		Chromista : Radiozoa : Polycystina : Nassellaria : Spongocapsulidae : Spongocapsula : Spongocapsula palmerae167.7 - 164.7 Ma
Middle Jurassic
Suna harperi
species		Retaria : Radiolaria : Spumellaria : Xiphostylidae : Suna : Suna harperi166.1 - 155.7 Ma
Jurassic
Parvicingula deadhorsensis
species		Retaria : Radiolaria : Nassellaria : Parvicingulidae : Parvicingula : Parvicingula deadhorsensis166.1 - 155.7 Ma
Jurassic
Perispyridium gujohachimanense
species		Chromista : Radiozoa : Polycystina : Eptingiidae : Perispyridium : Perispyridium gujohachimanense171.6 - 164.7 Ma
Middle Jurassic
Higumastra transversa
species		Chromista : Radiozoa : Polycystina : Spumellaria : Hagiastridae : Higumastra : Higumastra transversa167.7 - 164.7 Ma
Middle Jurassic
Tetraditryma coldspringensis
species		Retaria : Radiolaria : Spumellaria : Hagiastridae : Tetraditryma : Tetraditryma coldspringensis171.6 - 164.7 Ma
Middle Jurassic
Archaeospongoprunum praeimlayi
species		Chromista : Radiozoa : Polycystina : Spumellaria : Archaeospongoprunidae : Archaeospongoprunum : Archaeospongoprunum praeimlayi171.6 - 164.7 Ma
Middle Jurassic
Acanthocircus carinatus
species		Chromista : Radiozoa : Polycystina : Spumellaria : Saturnalidae : Acanthocircus : Acanthocircus carinatus168.3 - 166.1 Ma
Middle Jurassic
Hsuum brevicostatum
species		Retaria : Radiolaria : Nassellaria : Hsuidae : Hsuum : Hsuum brevicostatum171.6 - 163.5 Ma
Middle Jurassic
Praeparvicingula decora
species		Retaria : Radiolaria : Nassellaria : Parvicingulidae : Praeparvicingula : Praeparvicingula decora167.7 - 164.7 Ma
Middle Jurassic
Emiluvia lowercoonensis
species		Chromista : Radiozoa : Polycystina : Spumellaria : Emiluviidae : Emiluvia : Emiluvia lowercoonensis168.3 - 163.5 Ma
Middle Jurassic
Higumastra devilsgapensis
species		Chromista : Radiozoa : Polycystina : Spumellaria : Hagiastridae : Higumastra : Higumastra devilsgapensis166.1 - 155.7 Ma
Jurassic
Podobursa spinosa
species		Retaria : Radiolaria : Nassellaria : Syringocapsidae : Podobursa : Podobursa spinosa166.1 - 163.5 Ma
Middle Jurassic
Saxidomus giganteus
species		Animalia : Mollusca : Bivalvia : Veneroidei : Veneridae : Saxidomus : Saxidomus giganteus0.126 - 0.0117 Ma
Pleistocene
Leukoma staminea
species		Animalia : Mollusca : Bivalvia : Veneroidei : Veneridae : Leukoma : Leukoma staminea0.126 - 0.0117 Ma
Pleistocene
Macoma nasuta
species		Animalia : Mollusca : Bivalvia : Cardiida : Tellinidae : Macoma : Macoma nasuta0.126 - 0.0117 Ma
Pleistocene
Tresus capax
species		Animalia : Mollusca : Bivalvia : Veneroidei : Mactridae : Tresus : Tresus capax0.126 - 0.0117 Ma
Pleistocene
Zirfaea pilsbryi
species		Animalia : Mollusca : Bivalvia : Myida : Pholadidae : Zirfaea : Zirfaea pilsbryi0.126 - 0.0117 Ma
Pleistocene
Chlamys bartschi
species		Animalia : Mollusca : Bivalvia : Pectinida : Pectinidae : Chlamys : Chlamys bartschi5.333 - 2.588 Ma
Cenozoic
Spongosaturninus bispinus
species		Retaria : Radiolaria : Entactinaria : Saturnalidae : Spongosaturninus : Spongosaturninus bispinus166.1 - 163.5 Ma
Middle Jurassic
Acmaea persona
species		Animalia : Mollusca : Gastropoda : Patellogastropoda : Lottiidae : Acmaea : Acmaea persona0.126 - 0.0117 Ma
Pleistocene
Fossil LocalitiesClick to show 3 fossil localities

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Del_Norte_County,_California
Wikidata ID:Q156186
GeoNames ID:5562484

Localities in this Region

USA
USA

Other Regions, Features and Areas that Intersect

North America
North America PlateTectonic Plate
USA

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.

References

Emory, Wm. Hemsley (1848), Notes of a military reconnaissance from Fort Leavenworth in Missouri to San Diego in California, including part of the Arkansas, Del Norte, and Gila Rivers: 30th. Congress, 1st. session, S. Ex. Doc. 7: 5-126.
Mining and Scientific Press (1874), Quicksilver in Del Norte County: Mining and Scientific Press: 29: 104.
McGregor, A. (1890), Del Norte, Humboldt, Mendocino, Shasta Counties: California Mining Bureau. Report 10: 166-168, 205-208, 311-314, 627-641.
Watts, Wm. L. (1893), Alameda, Colusa, Del Norte, Fresno, Glenn, Humboldt, Marin, Mendocino, Merced, Placer, Sacramento, Santa Clara, San Joaquin, Sonoma, Stanislaus, Sutter, Kern, Lake, Contra Costa, Tehama, Tulare Counties California Mining Bureau. Report 11: 121-138, 179-199, 210-240, 249-258, 319-322, 334-336, 374-375, 394, 453-479, 485-492.
Crawford, James John (1896), Del Norte County, Thirteenth report of the State Mineralogist: California Mining Bureau. (Report 13): 13: circa p. 58.
Lowell, F.L. (1916), Mines and mineral resources of the counties of Del Norte, Humboldt, Mendocino, Mariposa, Merced, San Joaquin, and Stanislaus: California Mining Bureau. (Report 14): 14(3): 371-425.
Eakle, Arthur S. (1922) Massive troilite from Del Norte County, California. American Mineralogist, 7 (5) 77-80
Haley, C.S. (1923) Gold placers of California. California Mining Bureau. Bulletin 92, 167 pp.
Laizure, Clyde McK (1925), San Francisco field division: California Journal of Mines and Geology, California Mining Bureau (Report 21): 21(3): 281-324.
Maxson, John Haviland (1933), Economic geology of portions of Del Norte and Siskiyou Counties, northwesternmost California: California Division Mines Report 29: 123-160.
Wells, F.G., Cater, F.W., and Rynearson, G.A. (1946), Chromite deposits of Del Norte County, California: California Division Mines Bulletin 134, part 1, chapter 1: 1-76.
O’Brien, J.C. (1952b), Mines and minerals of Del Norte County, California: California Journal of Mines and Geology (Report 48): 48(4): 261-309.
Cater, F.W. & F.G. Wells (1953), Geology and mineral resources of the Gasquet quadrangle, California-Oregon: USGS Bulletin 955-C: 79-133. (Del Norte Co).
Benson, W.T. (1963), Pine Flat and Diamond Flat Nickel-bearing Laterite Deposits, Del Norte County, California; U.S. Bureau of Mines Report of Investigation 6206.
Snetsinger, K.G. (1973) Ferroan starkeyite from Del Norte County, California. Canadian Mineralogist: 12: 229.
Dunning, Gail E. and Joseph F. Cooper, Jr. (2002) Paragenesis of Troilite from the Low Divide District, Del Norte County, California.
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