Mine detail: Orrtanna Prospect

Previously called ''

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Location

Lat / long: 39.84722, -77.35908

Resource(M)

Tertiary: Iron

Production

Operation type: Underground
Development status: Occurrence

Geology

References

MAS420010023
DEP10226693
Reference{Deposit:: PA. GEOLOGICAL SURVEY BULLETIN C1, 1932, PP. 139-145.}{Deposit:: PA. GEOLOGICAL SURVEY, BULLETIN M50, 1964, PART 3, SHEET 1.}
ReporterEastern Field Operations Center (EFOC)