Eleventh annual report of the United States Geological and Geographical Survey of the Territories : embracing Idaho and Wyoming : being a report of progress of the exploration for the year 1877 . V Thos Sinclair* Son. Lith PLATE 3. Page. Fig. 1. Inoceramtjs gilberti 285 a. Right valve; test removed. b. Front view of the same. c. Left valve of another shell. All natural size. Fig. 2. Oyrena securis 289 a. Right valve. b. Dorsal view of shell. •c. Front view of the same. Natural size. Fig. 3. Pteria parkensis 279 a. Side view of internal cast of right valve. Natural size. Fig. 4 CoRBULA nematoph
Eleventh annual report of the United States Geological and Geographical Survey of the Territories : embracing Idaho and Wyoming : being a report of progress of the exploration for the year 1877 . V Thos Sinclair* Son. Lith PLATE 3. Page. Fig. 1. Inoceramtjs gilberti 285 a. Right valve; test removed. b. Front view of the same. c. Left valve of another shell. All natural size. Fig. 2. Oyrena securis 289 a. Right valve. b. Dorsal view of shell. •c. Front view of the same. Natural size. Fig. 3. Pteria parkensis 279 a. Side view of internal cast of right valve. Natural size. Fig. 4 CoRBULA nematophora 290 a. Mr. Meeks type, right valve, natural size. b. Right valve of an example identified by Mr. Meek, from Coal- ville, Utah. Natural size. c. Interior view of the same, showing the hinge. d. Front view of the same. Fig. 5. Admetopsis gregaria 318 a. Apertural view of a specimen from near Cedar City, Utah;identified by Mr. Meek; enlarged one and a half TKcs SinclairSc Son, LitK PLATE 4 Page. Fig. 1. Inoceramus howelli 284 a. View of right side; test removed. Z>. Front view of the same. c. Left valve of another example. All natural size. FlG. 2. EUSPIRA COALYILLENSIS 310 a. Side view; restored from several more or less imperfect Apertural view of the same. Natural size. Fig. 3. Ostrea (Alectryonia) bellaplicata 276 a. View of the convex ;. Side view of the same example. Natural , also, Plate 8, figs. 2 a and o. Fig. 4. Palitjrus pentangulatus 302 a. Side view of broken example; showing also the matrix of the missing Transverse section of the same. Enlarged. U SURVEY.
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Keywords: ., book, bookdecade1870, booksubjectgeology, booksubjectpaleontology
