Geological Survey of Ohio Analyses of the Coals of Ohio

Bownocker, J. A. and Dean, S. Ethel

Verlag: State Geologist of Ohio, Columbus OH, 1929

Beschreibung

ex-library copy with usual markings, heavy cloth tape on covers with minor wear, binding tight, small pieces missing from numerous page edges, signed by author Ethel S. Dean in ink on front free endpaper, 360 pages including 6 maps, facts about coals,ares of deposits, thickness of beds, nature of the roof, composition, heating values and uses in the late 1920s in Ohio, bw tables, maps and graphs Size: 7 x 9.5. Bestandsnummer des Verkäufers 027789

Bibliografische Details

Titel: Geological Survey of Ohio Analyses of the ...

Verlag: State Geologist of Ohio, Columbus OH

Erscheinungsdatum: 1929

Einband: Hardcover

Zustand: Good

Signiert: Signed by Author