Mine detail: Mercer Underclay

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Location: Clearfield County, Pennsylvania, United States, North America
Lat / long: 41.13751, -78.30941
dep_id: 10226703
mas_id: 420330001
Commodity type: metallic
Trace mineral: Aluminum, Iron, Silica, Titanium
Operation type: Surface
Development status: Occurrence
other_matl: Diaspore, Kaolinite
work_type: Surface
Reporter: Georgia Tech.
disc_yr: 1895
References:
  • Deposit:: STAFF U.S.B.M. I.C. 8335 1967
  • Deposit:: PERSONS/ A.A. SOCOLOW/ DIRECTOR PA. GEOL. SURV.
  • Deposit:: PERSONS/ WM. E. EDMUNDS CHIEF COAL GEOL. PA. GEOL. SUR.
  • Deposit:: PERSONS/ DAVIS LAPHAM CHIEF MINERALOGIST PA. GEOL. SUR.
  • Deposit:: MAPS/ PA. GEOL. SURV. 1964 MAP MERCER CLAY & ADJACENT UNITS
  • Deposit:: ELD CENTER CLINTON COS. PA./PA. GEOL. SUR. MAP 12.
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