Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org



The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.


Locality Name:
South Meridian Claim, Twenty Mule Team Canyon, Furnace Creek District (Furnace Creek Borate District; Death Valley Area Borate Deposits; Ryan Area), Inyo Co., California, USA


mindat Locality ID: 34528
mindat URL: http://www.mindat.org/loc-34528.html

Tectonic Settings:

Total number of sublocalities beneath "South Meridian Claim, Twenty Mule Team Canyon, Furnace Creek District (Furnace Creek Borate District; Death Valley Area Borate Deposits; Ryan Area), Inyo Co., California, USA": 0
Total number of bottom-level sublocalities: 0

Latitude: 36°23'45"N
Longitude: 116°47'1"W
Decimal Degree (lat, lon): 36.395833333333,-116.78361111111
AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
This mineral's age has not yet been recorded.

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Al B Ca H Mg Na O Si 

Elements from minerals reported directly at this locality: Al B Ca H Mg Na O Si 

Structural Groups for minerals in this locality: 
AnalcimeNoneNot in a structural group

12 IMA Minerals at location:
Analcime  (*)Aristarainite  (*)Colemanite  (*)Ginorite  (*)Gowerite  (*)
Hungchaoite  (*)Mcallisterite  (*)Nobleite  (*)Sassolite  (*)Sborgite  (*)
Ulexite  (*)Wardsmithite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Analcime  (*)AnalcimeNa(AlSi2O6)·H2O01627
Aristarainite  (*)Not in a structural groupNa2Mg[B6O8(OH)4]2·4H2O04
Colemanite  (*)NoneCaB3O4(OH)3·H2O0144
Ginorite  (*)NoneCa2B14O20(OH)6·5H2O011
Gowerite  (*)NoneCa[B5O8(OH)][B(OH)3]·3H2O013
Hungchaoite  (*)NoneMgB4O5(OH)4·7H2O06
Mcallisterite  (*)NoneMg2[B6O7(OH)6]2·9H2O09
Nobleite  (*)NoneCaB6O9(OH)2·3H2O011
Sassolite  (*)NoneB(OH)3031
Sborgite  (*)NoneNaB5O6(OH)4·3H2O06
Ulexite  (*)NoneNaCaB5O6(OH)6·5H2O0160
Wardsmithite  (*)NoneCa5Mg(B4O7)6·30H2O05


No ages have been assigned to this locality yet.

All locality data graciously provided by mindat.org

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