VOLUME 23, 1976
Part 1 (Out of Print)
Peterson, A. R., Paleoenvironments of the Colton Formation, Colton, Utah, p. 3–35, 4 pls., 7 text-figs.
Stanton, R. G., The paleoenvironments of the Summerville Formation on the west side of the San Rafael Swell, Emery County, Utah, p. 37–73, 4 pls., 5 text-figs.
Newell, N. D., Rigby, J. K., Driggs, A. F., Boyd, D. W., and Stehli, F. G., Permian reef complex, Tunisia, p. 75–112, 2 pls., 8 text-figs.
Smith, L. S., Paleoenvironments of the Upper Entrada Sandstone and the Curtis Formation on the west flank of the San Rafael Swell, Emery County, Utah, p. 113–71, 6 pls., 4 text-figs.
Lowrey, R. O., Paleoenvironment of the Carmel Formation at Sheep Creek Gap, Daggett County, Utah, p. 173–203, 5 pls., 4 text-figs.
Young, G. E., Geology of Billies Mountain Quadrangle, Utah County, Utah, p. 205–80, 4 pls., 11 text-figs.
Part 2
$7.50
Paleontology and depositional environments:
Cambrian of western North America
Taylor, M. E., and Robison, R. A., Trilobites in Utah folklore, p. 1–6, 2 text-figs.
Fritz, W. H., Lower Cambrian stratigraphy, Mackenzie Mountain, northwestern Canada, p. 7–22, 1 table, 2 pls., 2 text-figs.
Moore, J. N., Depositional environments of the Lower Cambrian Poleta Formation and its stratigraphic equivalents, California and Nevada, p. 23–38, 7 text-figs.
Palmer, A. R., and Campbell, D. P., Biostratigraphic implications of trilobite biofacies: Albertella zone, Middle Cambrian, western United States, p. 39–50, 8 text-figs.
Rigby, J. K., Some observations on occurrences of Cambrian porifera in western North America and their evolution, p. 51–60, 6 text-figs.
Sprinkle, J., Biostratigraphy and paleoecology of Cambrian echinoderms from the Rocky Mountains, p. 61–73, 1 table, 1 pl., 3 text-figs.
Kepper, J. C., Stratigraphic relationships and depositional facies in a portion of the Middle Cambrian of the Basin and Range Province, p. 75–91, 1 table, 2 pls., 5 text-figs.
Robison, R. A., Middle Cambrian trilobite biostratigraphy of the Great Basin, p. 93–109, 5 text-figs.
Lohmann, K. C., Lower Dresbachian (Upper Cambrian) platform to deep-shelf transition in eastern Nevada and western Utah: An evaluation through lithologic cycle correlation, p. 111–12, 8 text-figs.
Koepnick, R. B., Depositional history of the Upper Dresbachian–Lower Franconian (Upper Cambrian) pterocephalid biomere from west central Utah, p. 123–38, 10 text-figs.
McBride, D. J., Outer shelf communities and trophic groups in the Upper Cambrian of the Great Basin, p. 139–52, 3 tables, 5 text-figs.
Brady, M. J., and Rowell, A. J., Upper Cambrian subtidal blanket carbonate of the miogeocline, eastern Great Basin, p. 153–63, 5 text-figs.
Rowell, A. J., and Brady, M. J., Brachiopods and biomeres, p. 165–80, 9 text-figs.
Taylor, M. E., and Cook, H. E., Continental and slope facies in the Upper Cambrian and Lower Ordovician of Nevada, p. 181–214, 32 text-figs.
Kurtz, V. E., Biostratigraphy of the Cambrian and Lowest Ordovician, Bighorn Mountains and associated uplifts in Wyoming and Montana, p. 215–27, 4 text-figs.
Part 3
$7.50
Rigby, J. K., and Chidsey, T. C., Jr., A well-preserved Calycocoelia typicalis Bassler (porifera) from the Ordovician Fort Peņa Formation of western Texas, p. 3–8, 3 text-figs.
Lambert, D. J., A detailed stratigraphic study of initial deposition of Tertiary lacustrine sediments near Mills, Utah, p. 9–36, 5 pls., 7 text-figs.
Berdan, J. M., Middle Ordovician leperditicopid ostracodes from the Ibex area, Millard County, western Utah, p. 37–66, 9 pls., 3 text-figs.
Maxfield, E. B., Foraminifera from the Mancos Shale of east central Utah, p. 67–162, 21 pls., 8 text-figs.