Published by Canada Department of Mines Museum Bull. 18, 1915, 23 pp. + 2 plates + 6 figs., 1915
Seller: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condition: USED_GOOD. ORIGINAL PUBLICATION; Softcovers; ex-library; minor shelfwear w/ small split in paper covering at heel of spine; small portion of paper covering at head of spine perished; light soiling of wraps; light creasing of upper corner of wraps and pages; o/w in good condition.
Published by Canada Department of Mines Museum Bull. 18, 1915, 23 pp. + 2 plates + 6 figures., 1915
Seller: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condition: USED_VERYGOOD. ORIGINAL PUBLICATION; Softcovers; ex-library; a couple of small rubbed spots on lower edge of front wrap; o/w in very good condition.
Published by Canada Geological Survey Museum Bulletin no. 18, 1915, 23 pp. + plates/figures., 1915
Seller: Eryops Books, Stephenville, TX, U.S.A.
Soft cover. Condition: UNSPECIFIED. Softcovers; owner's stamps/signature; minor shelfwear w/ small portions of paper covering perished at head and tail of spine; light foxing of wraps, endpages and edges; o/w in good condition.