Unnamed Sand & Gravel operation [31], Fort Apache, Navajo Co., Arizona, USAi
| Regional Level Types | |
|---|---|
| Unnamed Sand & Gravel operation [31] | Pit |
| Fort Apache | Village |
| Navajo Co. | County |
| Arizona | State |
| USA | Country |
| Place | Population | Distance |
|---|---|---|
| Sevenmile | 707 (2011) | 1.1km |
| Turkey Creek | 294 (2017) | 2.6km |
| East Fork | 699 (2011) | 2.9km |
| Fort Apache | 143 (2011) | 3.9km |
| Whiteriver | 4,104 (2013) | 6.7km |
A sand & gravel occurrence/pit operation located in the NE¼SW¼SE¼ sec. 21, T4N, R23E, G&SRM, 3.9 km (2.4 miles) ESE of Fort Apache. The USGS MRDS database stated accuracy for this locality is 100 meters.
Mineralization is a sand & gravel deposit. Local rocks include Permian to Pennsylvanian sedimentary rocks.
Workings include unspecified surface openings (presumably a pit).
Regions containing this locality
| North America Plate | Tectonic Plate |
| Fort Apache Indian Reservation, Arizona, USA | Reservation |
Commodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.No minerals currently recorded for this locality.
List of minerals for each chemical element
Regional Geology
This geological map and associated 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 does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.
Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org
| Permian 251.902 - 298.9 Ma ID: 3187666 | Paleozoic sedimentary rocks Age: Phanerozoic (251.902 - 298.9 Ma) Lithology: Sedimentary rocks Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154] |
| Kungurian - Moscovian 272.95 - 315.2 Ma ID: 2978292 | Permian to Pennsylvanian sedimentary rocks Age: Paleozoic (272.95 - 315.2 Ma) Stratigraphic Name: Hermit Formation; Supai Group; Schnebly Hill Formation; Naco Group Description: Interbedded sandstone, shale, and limestone usually characterized by ledgy outcrops. Orange to reddish sandstone forms cliffs near Sedona. This unit includes Supai Group and Hermit Shale in northern Arizona and Naco Group in southern Arizona. It was deposited in coastal-plain to shallow-marine settings during time of variable and changing sea level. Rocks of this map unit in southern Arizona may be in part equivalent to Permian rocks of map unit P in central and northern Arizona. (280-310 Ma) Comments: Original map source: Arizona Geological Survey, DI-8 Geologic Map of Arizona, Digital Spatial data for the Geologic Map of Arizona, v. 3.0, edited by S.M. Richard and S.M. Kneale, 2002, 10 p., 2 DOS HD disks. Arc/INFO export file (.e00) format, scale 1:1,000,000. Lithology: Major:{sandstone,shale,limestone} Reference: Horton, J.D., C.A. San Juan, and D.B. Stoeser. The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States. doi: 10.3133/ds1052. U.S. Geological Survey Data Series 1052. [133] |
Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License
References
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