63 résultats
pp. 75-88,[4], 43 microphotos on 4 pls., tab., refs. Offprint, orig. wrs.
pp. 91-134, 49 figs.,r efs. New plain wrs.
pp. 43-61, 4 tabs., 12 figs., refs. 4to. Plain new wrs.
pp. 149-174, 18 figs. and photos on 4 pls. Plain new wrs.
pp. 197-228, 5 figs., 5 tabs., refs. Plain new wrs.
Pp. 38, many figs. on 11 pls. Orig. wrs.
pp. 61-106, 3 pls., 7 tabs., 4 figs., refs. Plain new wrs.
pp. 12-74, 1 fold. map Large 8vo. Offprint, orig. wrs.
pp. 321-357, several drawings in 13 figs., refs. Large 8vo. Offprint, orig. wrs.
pp. 157-177, several photos of fossils on 5 pls., 1 fold. map, refs. Plain wrs.
Pp. 70, 1 fold. tab., bibl. Orig. wrs.
pp. 759-804, 2 figs., refs. Plain new wrs. - Upper Carboniferous: stratigraphy and fossil contents.
4to. Pp. 35, 105 microphotos on 5 pls., 6 figs., refs. Orig. wrs.
8vo. Pp. 487-551,[10], 5 pls. of fossils 1 fold. map, 7 other illus., refs. Orig. wrs.
8vo. Pp. 84, 8 pls., 4 figs., refs. Wrs.
pp. 5-23;25-30, several photos on 15 pls., 18 figs.,r efs. 4to. Orig. wrs.
pp. 3-53, 6 pls. (partly of fossils), 14 illus. in text (1 fold.), refs. Plain new wrs.
pp. 5-19, over 300 microphotos on 20 pls., bibl. 4to. Wrs.
4to. Pp. iv,365-399,[7], 144 microphotos on 5 pls., 1 map of localities, 2 fold. tabs. in pocket, refs., index. Orig. wrs. - Mississipian (Lower Carboniferous), Central Texas.
4to. Pp. iv,44,[2], many photos on 3 pls., 29 figs., refs., index. Orig. wrs.
4to. Pp. 71, 94 photos on 11 pls., 8 pls. of diagrs., 1 map, refs. Orig. wrs., uncut. - Upper Carboniferous lamellibranch mollusca.
4to. Pp. 98, 2 charts in text, 1 pl., 1 fold. pl. of sections, 1 fold. diagr., bibl. Orig. wrs.
4to. Pp. iv,193-224, several photos on 9 pls., 3 tabs., 4 figs., refs., index. Orig. wrs. - Carboniferous.
4to. Pp. 105,[15], 6 pls. of fphotos of plant fossils, 4 fold. sections, 2 fold. tabs., refs. Orig. wrs., uncut.
pp. 539-585, 32 photos of sections of fossil corals on 4 pls., 4 photos of outcrops in text, notes & refs. Plain new wrs. Last text page in xerox copy.