Ohio Oil and Mining Company

OCLC:83967142

Going public (Securities)

Philadelphia and Ohio Oil and Mining Company / William Ellis Morris

OCLC:78282429

Petroleum

Ohio and Kentucky Petroleum and Mining Company

OCLC:47080421

Industries

Ohio Great Vein Mining Company

CHI:087219193

Mines and mineral resources

Ohio Oil Co

UIUC:30112108148005

Petroleum industry and trade

Ohio Oil Company

OCLC:887182501

Ohio Oil Company

OCLC:55233117

Oil industry

Ohio Oil Company

OCLC:1340446523

Ohio. Department of Development. Planning Division

OSU:32435012872917

Mines and mineral resources

Ohio. Chief Geologist

CHI:095676901

Natural gas

Ohio. State Geologist

UOM:39015068294225

Natural gas

Ohio Great Vein Mining Company

OCLC:56968676

Mines and mineral resources

Ohio. Division of Geological Survey

CORNELL:31924067500854

Geology

Ohio. State Geologist / Edward Francis Baxter Orton

UIUC:30112032046564

Geology

Ohio Oil Company

OCLC:80706038

Petroleum industry and trade

Ohio. State Geologist

STANFORD:36105031043032

Ohio. Division of Geological Survey

CHI:73751732

Geology

Pennsylvania and Ohio Oil Company

OCLC:15144203

Carolyn Farnsworth / George Gordon Shearrow / Gilbert Haven Cady / Merrill F. Aukland / Mildred Fisher Marple / Ohio. Division of Geological Survey / Pauline Smyth / William Henking Smith / Russell A. Brant / Walter Converse Brown / Marian S. Klein

LCCN:gs51000143

Borings

Ohio. Division of Geological Survey

LCCN:59000202

Standard Oil Company (Ohio)

WISC:89097106223

Petroleum industry and trade

West Virginia and Ohio Oil Company (Philadelphia, Pa.)

OCLC:37882853

Oil industries

Ohio. Mining Commission

LCCN:06020766

Coal mines and mining

Canfield Phoenix Coal Oil Company, Canfield, Ohio

OCLC:6150849

Canfield (Ohio)

Ohio. Secretary of State

UCAL:B3418792

Ohio

Standard Oil Company (Ohio). Engineering and Management Science Unit

OCLC:221352440

Edgar E. Holley / Howard Van Fleet Furman / Jedediah Hotchkiss / John W. Ryckman / Minnesota. State Geologist / Missouri. General Assembly. Committee on Mining and Manufactures / Ohio. Mining Commission / Persifor Frazer / Reciprocity Mining Co. of Canada East / Samuel Franklin Emmons / Thomas Guilford Smith / Thomas Sterry Hunt

LCCN:gs06000004

Coal mines and mining

Ohio. Division of Labor Statistics / Ohio. Division of Mines

OSU:32435019577352

Coal mines and mining

Ohio. Energy Emergency Commission

UIUC:30112045029565

Energy policy

Ohio. Secretary of State

PRNC:32101064643131

Ohio