Unnamed Fe prospect , Crystal Spring, Kingston Range, Death Valley-Kingston Range District, Inyo Co., California, USA
|Latitude & Longitude (WGS84):||35° 47' 43'' North , 115° 58' 18'' West|
|Latitude & Longitude (decimal):||35.79529, -115.97165|
An Fe occurrence/prospect located in sec. 26, T20N, R9E, SBM, 0.9 km (0.6 mile) W of Crystal Spring (coordinates of record), on the San Bernardino County line. MRDS database stated accuracy for this location is 10 meters.
NOTE: This locality was assigned a MAS/MILS file number in the San Bernardino County sequence; however, it is in Inyo County on the county line and the MRDS file attributes it accordingly.
Local rocks include Precambrian rocks, undivided, unit 1 (Death Valley).
This information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This data will improve over time as more accurate maps and data sets are added.
|Mesozoic - Paleoproterozoic66 - 2500 Ma||Precambrian rocks, undivided, unit 1 (Death Valley)|
Death Valley region. Primarily sandstone, shale, dolomite, limestone, and conglomerate of Middle and Late Proterozoic age, but also includes some older Precambrian crystalline rocks. As mapped, includes some rocks of probable Mesozoic age
|Permian - Carboniferous252.17 - 358.9 Ma||Carboniferous-Permian sedimentary rocks|
|Mesoproterozoic1000 - 1600 Ma||Mesoproterozoic sedimentary|
References for regional geology:
Data provided by Macrostrat.org
Garrity, C.P., and Soller, D.R.,. Database of the Geologic Map of North America: adapted from the map by J.C. Reed, Jr. and others (2005). U.S. Geological Survey Data Series 424 .
USGS compilers. State geologic map data. State Maps.
Geological Survey of Canada. Generalized geological map of the world and linked databases. doi:10.4095/195142. Open File 2915d.
USGS (2005), Mineral Resources Data System (MRDS): U.S. Geological Survey, Reston, Virginia, loc. file ID #10262555.
U.S. Bureau of Mines, Minerals Availability System (MAS) file #0060712376.