Published by Geological Society of America., 1977
Seller: Eryops Books, Stephenville, TX, U.S.A.
No Binding. Condition: Good. ORIGINAL reprint/offprint from journal article; no covers; owner's stamp; light browning of leaves; o/w in good condition. Journal.
Published by Geol Soc Amer Bull, 1977
Seller: Larry W Price Books, Portland, OR, U.S.A.
Magazine / Periodical
Pamphlet. Condition: Very Good. Vol 88, pp. 425-440, Map, Illus, 4to, Extracted from orig vol, thus begins with title page, trimmed & stapled pamphlet, else VG.