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Mineral Resources On-Line Spatial Data

Parting, Fremont, and Harding Fms

StateColorado
NameParting, Fremont, and Harding Fms
Geologic agePhanerozoic | Paleozoic | Ordovician Silurian(?) Devonian
Original map labelDO
Primary rock typequartzite
Secondary rock typesandstone
Other rock typeslimestone; shale
Lithologic constituents
Major
Sedimentary > Clastic > Sandstone
Metamorphic > Metasedimentary > Metaclastic > Quartzite
Minor
Sedimentary > Clastic > Mudstone > Shale
Sedimentary > Carbonate > Limestone
Map references
Tweto, Ogden 1979, Geologic Map of Colorado: U.S. Geological Survey Special Geologic Map, scale 1:500,000.
Unit references
Tweto, Ogden 1979, Geologic Map of Colorado: U.S. Geological Survey Special Geologic Map, scale 1:500,000.
Geographic coverageSaguache

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