Location: | Allegan County, Michigan, United States, North America |
Lat / long: | 42.70501, -86.17997 |
dep_id: | 10310037 |
mrds_id: | LW00037 |
Commodity type: | metallic |
Major mineral: | Silica |
Operation type: | Surface |
Deposit type: | Sedimentary |
Production size: | Medium ammount of material produced |
Development status: | Producer |
ore: | Quartz |
orebody_fm: | IRREGULAR |
model: | 127: Silica sand |
conc_proc: | Mechanical accumulation |
Reporter: | Anderson, Arlene (M. Gere) |
Structure: | Michigan basin |
References: |
- MICHIGANS INDUSTRIAL SAND RESOURCES, 1975, CIRCULAR 11, DEPARTMENT OF ENVIRONMENTAL QUALITY, GEOLOGICAL SURVEY DIVSION, LANSING, MI.
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