Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Split Mountain, San Diego County, California, USAi
Regional Level Types
Split MountainMountain
San Diego CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
33° 0' 17'' North , 116° 7' 11'' West
Latitude & Longitude (decimal):
33.00472,-116.11972
GeoHash:
G#: 9mv7v8k4q
GRN:
N23W69
Type:
Mountain
Köppen climate type:
BSh : Hot semi-arid (steppe) climate
Nearest Settlements:
PlacePopulationDistance
Ocotillo266 (2011)31.8km
Salton City3,763 (2011)36.0km
Borrego Springs3,429 (2014)36.7km
Boulevard315 (2011)40.5km
Salton Sea Beach422 (2011)42.4km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Borrego Rock and Gem ClubBorrego Springs, California37km
Mindat Locality ID:
219367
Long-form identifier:
mindat:1:2:219367:3
GUID (UUID V4):
0


A summit

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

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

1 valid mineral.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 9 - Silicates
ⓘSillimanite9.AF.05Al2(SiO4)O

List of minerals for each chemical element

OOxygen
Oⓘ SillimaniteAl2(SiO4)O
AlAluminium
Alⓘ SillimaniteAl2(SiO4)O
SiSilicon
Siⓘ SillimaniteAl2(SiO4)O

Localities in this Region

USA

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America Plate
Pacific PlateTectonic Plate

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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