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Leona Heights, Oakland, Oakland Hills (San Leandro Hills), Alameda County, California, USAi
Regional Level Types
Leona Heights- not defined -
Oakland- not defined -
Oakland Hills (San Leandro Hills)Group of Hills
Alameda CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
37° 47' 20'' North , 122° 10' 42'' West
Latitude & Longitude (decimal):
37.78889,-122.17833
GeoHash:
G#: 9q9ngz22n
GRN:
N26W69
Köppen climate type:
Csb : Warm-summer Mediterranean climate
Nearest Settlements:
PlacePopulationDistance
Piedmont11,376 (2018)6.1km
Alameda78,630 (2017)6.2km
Moraga17,256 (2017)6.7km
San Leandro90,712 (2017)7.4km
Oakland419,267 (2017)8.3km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Northern California Geological SocietyOrinda, California10km
Mineral & Gem Society of Castro ValleyHayward, California16km
San Francisco Gem and Mineral Society, Inc.San Francisco, California21km
Contra Costa Mineral & Gem SocietyConcord, California25km
Sequoia Gem and Mineral SocietyRedwood City, California34km
Mindat Locality ID:
28970
Long-form identifier:
mindat:1:2:28970:7
GUID (UUID V4):
6b04e21b-0dfe-42cf-b5e9-112cf90be801


A neighborhood of Oakland located in the eastern portion of the city in the Oakland Hills.

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

20 valid minerals. 1 (TL) - type locality of 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

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Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Alunogen
Formula: Al2(SO4)3 · 17H2O
ⓘ Baryte
Formula: BaSO4
ⓘ Boothite (TL)
Formula: CuSO4 · 7H2O
ⓘ Bornite
Formula: Cu5FeS4
ⓘ Chalcanthite
Formula: CuSO4 · 5H2O
ⓘ Chalcocite
Formula: Cu2S
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ Chrysotile
Formula: Mg3(Si2O5)(OH)4
Description: Short-fiber material.
ⓘ Copiapite
Formula: Fe2+Fe3+4(SO4)6(OH)2 · 20H2O
ⓘ Copper
Formula: Cu
ⓘ Epsomite
Formula: MgSO4 · 7H2O
Description: Occurs as efflorescences on walls.
ⓘ Halotrichite
Formula: FeAl2(SO4)4 · 22H2O
ⓘ Hematite
Formula: Fe2O3
ⓘ Hexahydrite
Formula: MgSO4 · 6H2O
ⓘ Kröhnkite
Formula: Na2Cu(SO4)2 · 2H2O
ⓘ 'Limonite'
ⓘ Melanterite
Formula: Fe2+(H2O)6SO4 · H2O
Description: Occurs on mine walls (post-mining product).
ⓘ Melanterite var. Copper-bearing Melanterite
Formula: (Fe,Cu)SO4 · 7H2O
Description: A secondary mineral (post-mining) forming on mine walls.
ⓘ Pentahydrite
Formula: MgSO4 · 5H2O
ⓘ Pyrite
Formula: FeS2
ⓘ Römerite
Formula: Fe2+Fe3+2(SO4)4 · 14H2O
ⓘ Sphalerite
Formula: ZnS

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘCopper1.AA.05Cu
Group 2 - Sulphides and Sulfosalts
ⓘChalcocite2.BA.05Cu2S
ⓘBornite2.BA.15Cu5FeS4
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘHematite4.CB.05Fe2O3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
ⓘChalcanthite7.CB.20CuSO4 · 5H2O
ⓘPentahydrite7.CB.20MgSO4 · 5H2O
ⓘHexahydrite7.CB.25MgSO4 · 6H2O
ⓘMelanterite
var. Copper-bearing Melanterite		7.CB.35(Fe,Cu)SO4 · 7H2O
ⓘ7.CB.35Fe2+(H2O)6SO4 · H2O
ⓘBoothite (TL)7.CB.35CuSO4 · 7H2O
ⓘEpsomite7.CB.40MgSO4 · 7H2O
ⓘAlunogen7.CB.45Al2(SO4)3 · 17H2O
ⓘRömerite7.CB.75Fe2+Fe3+2(SO4)4 · 14H2O
ⓘHalotrichite7.CB.85FeAl2(SO4)4 · 22H2O
ⓘKröhnkite7.CC.30Na2Cu(SO4)2 · 2H2O
ⓘCopiapite7.DB.35Fe2+Fe3+4(SO4)6(OH)2 · 20H2O
Group 9 - Silicates
ⓘChrysotile9..Mg3(Si2O5)(OH)4
Unclassified
ⓘ'Limonite'-

List of minerals for each chemical element

HHydrogen
Hⓘ AlunogenAl2(SO4)3 · 17H2O
Hⓘ BoothiteCuSO4 · 7H2O
Hⓘ ChalcanthiteCuSO4 · 5H2O
Hⓘ ChrysotileMg3(Si2O5)(OH)4
Hⓘ CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
Hⓘ EpsomiteMgSO4 · 7H2O
Hⓘ HalotrichiteFeAl2(SO4)4 · 22H2O
Hⓘ HexahydriteMgSO4 · 6H2O
Hⓘ KröhnkiteNa2Cu(SO4)2 · 2H2O
Hⓘ MelanteriteFe2+(H2O)6SO4 · H2O
Hⓘ PentahydriteMgSO4 · 5H2O
Hⓘ RömeriteFe2+Fe23+(SO4)4 · 14H2O
Hⓘ Melanterite var. Copper-bearing Melanterite(Fe,Cu)SO4 · 7H2O
OOxygen
Oⓘ AlunogenAl2(SO4)3 · 17H2O
Oⓘ BaryteBaSO4
Oⓘ BoothiteCuSO4 · 7H2O
Oⓘ ChalcanthiteCuSO4 · 5H2O
Oⓘ ChrysotileMg3(Si2O5)(OH)4
Oⓘ CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
Oⓘ EpsomiteMgSO4 · 7H2O
Oⓘ HalotrichiteFeAl2(SO4)4 · 22H2O
Oⓘ HematiteFe2O3
Oⓘ HexahydriteMgSO4 · 6H2O
Oⓘ KröhnkiteNa2Cu(SO4)2 · 2H2O
Oⓘ MelanteriteFe2+(H2O)6SO4 · H2O
Oⓘ PentahydriteMgSO4 · 5H2O
Oⓘ RömeriteFe2+Fe23+(SO4)4 · 14H2O
Oⓘ Melanterite var. Copper-bearing Melanterite(Fe,Cu)SO4 · 7H2O
NaSodium
Naⓘ KröhnkiteNa2Cu(SO4)2 · 2H2O
MgMagnesium
Mgⓘ ChrysotileMg3(Si2O5)(OH)4
Mgⓘ EpsomiteMgSO4 · 7H2O
Mgⓘ HexahydriteMgSO4 · 6H2O
Mgⓘ PentahydriteMgSO4 · 5H2O
AlAluminium
Alⓘ AlunogenAl2(SO4)3 · 17H2O
Alⓘ HalotrichiteFeAl2(SO4)4 · 22H2O
SiSilicon
Siⓘ ChrysotileMg3(Si2O5)(OH)4
SSulfur
Sⓘ AlunogenAl2(SO4)3 · 17H2O
Sⓘ BaryteBaSO4
Sⓘ BoothiteCuSO4 · 7H2O
Sⓘ BorniteCu5FeS4
Sⓘ ChalcopyriteCuFeS2
Sⓘ ChalcanthiteCuSO4 · 5H2O
Sⓘ ChalcociteCu2S
Sⓘ CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
Sⓘ EpsomiteMgSO4 · 7H2O
Sⓘ HalotrichiteFeAl2(SO4)4 · 22H2O
Sⓘ HexahydriteMgSO4 · 6H2O
Sⓘ KröhnkiteNa2Cu(SO4)2 · 2H2O
Sⓘ MelanteriteFe2+(H2O)6SO4 · H2O
Sⓘ PentahydriteMgSO4 · 5H2O
Sⓘ PyriteFeS2
Sⓘ RömeriteFe2+Fe23+(SO4)4 · 14H2O
Sⓘ SphaleriteZnS
Sⓘ Melanterite var. Copper-bearing Melanterite(Fe,Cu)SO4 · 7H2O
FeIron
Feⓘ BorniteCu5FeS4
Feⓘ ChalcopyriteCuFeS2
Feⓘ CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
Feⓘ HalotrichiteFeAl2(SO4)4 · 22H2O
Feⓘ HematiteFe2O3
Feⓘ MelanteriteFe2+(H2O)6SO4 · H2O
Feⓘ PyriteFeS2
Feⓘ RömeriteFe2+Fe23+(SO4)4 · 14H2O
Feⓘ Melanterite var. Copper-bearing Melanterite(Fe,Cu)SO4 · 7H2O
CuCopper
Cuⓘ BoothiteCuSO4 · 7H2O
Cuⓘ BorniteCu5FeS4
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ ChalcanthiteCuSO4 · 5H2O
Cuⓘ ChalcociteCu2S
Cuⓘ CopperCu
Cuⓘ KröhnkiteNa2Cu(SO4)2 · 2H2O
Cuⓘ Melanterite var. Copper-bearing Melanterite(Fe,Cu)SO4 · 7H2O
ZnZinc
Znⓘ SphaleriteZnS
BaBarium
Baⓘ BaryteBaSO4

Localities in this Region

USA

Other Regions, Features and Areas containing this locality

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.
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