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Latitude & Longitude (WGS84):
38° 1' 45'' North , 120° 30' 15'' West
Latitude & Longitude (decimal):
Type:
Town (Former)
Mindat Locality ID:
23945
Long-form identifier:
mindat:1:2:23945:6
GUID (UUID V4):
0
Other/historical names associated with this locality:
Carson Flat; Melones; Slumgullion


A former populated place.

One of the most productive mining areas in Calaveras County located in secs. 13, 14 & 24, T2N, R13E, MDM.

Carson Hill is on the Mother Lode Belt in SW Calaveras County. The district consists of a part of the Mother Lode that extends from Carson Flat SE through Carson Hill to the town of Melones on the Stanislaus River.

04242260017272040887850.jpg
Gold and Petzite from Carson Hill.
Some Historical Notes
In 1850, John William Hance discovered a fourteen pound lump of gold atop Carson Hill while supposedly chasing a runaway mule. The lump had broken away from a quartz vein, along which Hance immediately staked his claim. He later took on a group of six partners who then called themselves the Carson Creek Consolidated Mining Company. The claim was generally known as the Morgan Mine, after the most prominent of the partners, Colonel A. Morgan.

His claim was so rich that a unique method of mining was employed here with great success. Borthwick describes the method during the old days: "When the quartz vein was first worked, the method adopted was to put in a blast, and after the explosion, to go round with handbaskets and pick up the pieces." Using this method, $110,000 in gold was collected from a single blast. At another time, a lump of ore was found weighing 112 pounds. And on November 22 of 1854, one of the largest gold nuggets ever found in California was uncovered in the Morgan Mine, very near the surface. Technically not a nugget, but rather a mass of gold and quartz, the thing was huge; fifteen inches long, six inches wide, and four inches thick. It was valued at $43,000 โ€” a mere fraction of Carson Hillโ€™s total production of $26 million.

2,340 ounce mass of gold found in 1854.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

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

27 valid minerals.

Detailed Mineral List:

โ“˜ Altaite
Formula: PbTe
โ“˜ Ankerite
Formula: Ca(Fe2+,Mg)(CO3)2
โ“˜ Antigorite
Formula: Mg3(Si2O5)(OH)4
โ“˜ Baryte
Formula: BaSO4
โ“˜ Calaverite
Formula: AuTe2
โ“˜ Calcite
Formula: CaCO3
โ“˜ 'Chlorite Group'
Description: Occurs in chlorite-sericite schist.
โ“˜ Clinochlore
Formula: Mg5Al(AlSi3O10)(OH)8
โ“˜ Coloradoite
Formula: HgTe
โ“˜ Dolomite
Formula: CaMg(CO3)2
Colour: White
Description: Occurs as crystals in gold-bearing schist.
โ“˜ Galena
Formula: PbS
โ“˜ Goethite
Formula: Fe3+O(OH)
Description: Pseudomorph after pyrite.
โ“˜ Hessite
Formula: Ag2Te
โ“˜ 'Hornblende Root Name Group'
Formula: ◻Ca2(C2+4C3+)(AlSi7O22)W2
Description: Occurs in crystalline rock almost exclusively hornblende.
โ“˜ Magnetite
Formula: Fe2+Fe3+2O4
Description: Massive material.
โ“˜ Melonite
Formula: NiTe2
โ“˜ Millerite
Formula: NiS
โ“˜ Molybdenite
Formula: MoS2
โ“˜ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
โ“˜ Muscovite var. Mariposite
Formula: K(Al,Cr)2(Al,Si)4O10(OH)2
โ“˜ Muscovite var. Phengite
Formula: KAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
โ“˜ Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
Description: Occurs in chlorite-sericite schist.
โ“˜ Native Gold
Formula: Au
Localities: Reported from at least 29 localities in this region.
โ“˜ Native Tellurium
Formula: Te
โ“˜ Petzite
Formula: Ag3AuTe2
โ“˜ Pyrite
Formula: FeS2
Habit: Cubes, pyritohedrons
โ“˜ Pyrrhotite
Formula: Fe1-xS
โ“˜ Quartz
Formula: SiO2
Localities: Reported from at least 25 localities in this region.
โ“˜ Rutile
Formula: TiO2
Habit: Prismatic; twinned
Description: Occurs as small crystals as a microscopic constituent of ankeritic schist ore.
โ“˜ 'Soapstone'
โ“˜ Sylvanite
Formula: AgAuTe4
โ“˜ Talc
Formula: Mg3Si4O10(OH)2
โ“˜ Tetradymite
Formula: Bi2Te2S
โ“˜ 'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
โ“˜Native Gold1.AA.05Au
โ“˜Native Tellurium1.CC.10Te
Group 2 - Sulphides and Sulfosalts
โ“˜Hessite2.BA.60Ag2Te
โ“˜Petzite2.BA.75Ag3AuTe2
โ“˜Coloradoite2.CB.05aHgTe
โ“˜Pyrrhotite2.CC.10Fe1-xS
โ“˜Millerite2.CC.20NiS
โ“˜Altaite2.CD.10PbTe
โ“˜Galena2.CD.10PbS
โ“˜Tetradymite2.DC.05Bi2Te2S
โ“˜Sylvanite2.EA.05AgAuTe4
โ“˜Calaverite2.EA.10AuTe2
โ“˜Melonite2.EA.20NiTe2
โ“˜Molybdenite2.EA.30MoS2
โ“˜Pyrite2.EB.05aFeS2
โ“˜'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
Group 4 - Oxides and Hydroxides
โ“˜Goethite4.00.Fe3+O(OH)
โ“˜Magnetite4.BB.05Fe2+Fe3+2O4
โ“˜Quartz4.DA.05SiO2
โ“˜Rutile4.DB.05TiO2
Group 5 - Nitrates and Carbonates
โ“˜Calcite5.AB.05CaCO3
โ“˜Ankerite5.AB.10Ca(Fe2+,Mg)(CO3)2
โ“˜Dolomite5.AB.10CaMg(CO3)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
โ“˜Baryte7.AD.35BaSO4
Group 9 - Silicates
โ“˜Talc9.EC.05Mg3Si4O10(OH)2
โ“˜Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
โ“˜var. Phengite9.EC.15KAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
โ“˜var. Sericite9.EC.15KAl2(AlSi3O10)(OH)2
โ“˜var. Mariposite9.EC.15K(Al,Cr)2(Al,Si)4O10(OH)2
โ“˜Clinochlore9.EC.55Mg5Al(AlSi3O10)(OH)8
โ“˜Antigorite9.ED.15Mg3(Si2O5)(OH)4
Unclassified
โ“˜'Chlorite Group'-
โ“˜'Hornblende Root Name Group'-โ—ปCa2(C2+4C3+)(AlSi7O22)W2
โ“˜'Soapstone'-

List of minerals for each chemical element

HHydrogen
Hโ“˜ AntigoriteMg3(Si2O5)(OH)4
Hโ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
Hโ“˜ GoethiteFe3+O(OH)
Hโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Hโ“˜ Muscovite var. PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
Hโ“˜ TalcMg3Si4O10(OH)2
Hโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Hโ“˜ Muscovite var. MaripositeK(Al,Cr)2(Al,Si)4O10(OH)2
CCarbon
Cโ“˜ AnkeriteCa(Fe2+,Mg)(CO3)2
Cโ“˜ CalciteCaCO3
Cโ“˜ DolomiteCaMg(CO3)2
OOxygen
Oโ“˜ AnkeriteCa(Fe2+,Mg)(CO3)2
Oโ“˜ AntigoriteMg3(Si2O5)(OH)4
Oโ“˜ BaryteBaSO4
Oโ“˜ CalciteCaCO3
Oโ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
Oโ“˜ DolomiteCaMg(CO3)2
Oโ“˜ GoethiteFe3+O(OH)
Oโ“˜ MagnetiteFe2+Fe23+O4
Oโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Oโ“˜ Muscovite var. PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
Oโ“˜ QuartzSiO2
Oโ“˜ RutileTiO2
Oโ“˜ TalcMg3Si4O10(OH)2
Oโ“˜ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Oโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Oโ“˜ Muscovite var. MaripositeK(Al,Cr)2(Al,Si)4O10(OH)2
MgMagnesium
Mgโ“˜ AnkeriteCa(Fe2+,Mg)(CO3)2
Mgโ“˜ AntigoriteMg3(Si2O5)(OH)4
Mgโ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
Mgโ“˜ DolomiteCaMg(CO3)2
Mgโ“˜ Muscovite var. PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
Mgโ“˜ TalcMg3Si4O10(OH)2
AlAluminium
Alโ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
Alโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Alโ“˜ Muscovite var. PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
Alโ“˜ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Alโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Alโ“˜ Muscovite var. MaripositeK(Al,Cr)2(Al,Si)4O10(OH)2
SiSilicon
Siโ“˜ AntigoriteMg3(Si2O5)(OH)4
Siโ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
Siโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Siโ“˜ Muscovite var. PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
Siโ“˜ QuartzSiO2
Siโ“˜ TalcMg3Si4O10(OH)2
Siโ“˜ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Siโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Siโ“˜ Muscovite var. MaripositeK(Al,Cr)2(Al,Si)4O10(OH)2
SSulfur
Sโ“˜ BaryteBaSO4
Sโ“˜ GalenaPbS
Sโ“˜ MilleriteNiS
Sโ“˜ MolybdeniteMoS2
Sโ“˜ PyriteFeS2
Sโ“˜ PyrrhotiteFe1-xS
Sโ“˜ TetradymiteBi2Te2S
Sโ“˜ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
KPotassium
Kโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Kโ“˜ Muscovite var. PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
Kโ“˜ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Kโ“˜ Muscovite var. MaripositeK(Al,Cr)2(Al,Si)4O10(OH)2
CaCalcium
Caโ“˜ AnkeriteCa(Fe2+,Mg)(CO3)2
Caโ“˜ CalciteCaCO3
Caโ“˜ DolomiteCaMg(CO3)2
Caโ“˜ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
TiTitanium
Tiโ“˜ RutileTiO2
CrChromium
Crโ“˜ Muscovite var. MaripositeK(Al,Cr)2(Al,Si)4O10(OH)2
FeIron
Feโ“˜ AnkeriteCa(Fe2+,Mg)(CO3)2
Feโ“˜ GoethiteFe3+O(OH)
Feโ“˜ MagnetiteFe2+Fe23+O4
Feโ“˜ Muscovite var. PhengiteKAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
Feโ“˜ PyriteFeS2
Feโ“˜ PyrrhotiteFe1-xS
NiNickel
Niโ“˜ MeloniteNiTe2
Niโ“˜ MilleriteNiS
CuCopper
Cuโ“˜ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
MoMolybdenum
Moโ“˜ MolybdeniteMoS2
AgSilver
Agโ“˜ HessiteAg2Te
Agโ“˜ PetziteAg3AuTe2
Agโ“˜ SylvaniteAgAuTe4
SbAntimony
Sbโ“˜ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
TeTellurium
Teโ“˜ AltaitePbTe
Teโ“˜ CalaveriteAuTe2
Teโ“˜ ColoradoiteHgTe
Teโ“˜ HessiteAg2Te
Teโ“˜ MeloniteNiTe2
Teโ“˜ PetziteAg3AuTe2
Teโ“˜ SylvaniteAgAuTe4
Teโ“˜ Native TelluriumTe
Teโ“˜ TetradymiteBi2Te2S
BaBarium
Baโ“˜ BaryteBaSO4
AuGold
Auโ“˜ CalaveriteAuTe2
Auโ“˜ Native GoldAu
Auโ“˜ PetziteAg3AuTe2
Auโ“˜ SylvaniteAgAuTe4
HgMercury
Hgโ“˜ ColoradoiteHgTe
PbLead
Pbโ“˜ AltaitePbTe
Pbโ“˜ GalenaPbS
BiBismuth
Biโ“˜ TetradymiteBi2Te2S

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Carson_Hill,_California
Wikidata ID:Q5046939

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