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Original published in D.F. Merriam, ed., 1964, Symposium on cyclic sedimentation: Kansas Geological Survey, Bulletin 169, pp. 171-181 |
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Figure 2--Sappington fauna. Illustrations 1-7, 11 are from the lower black shale unit C, Nixon Gulch locality no. 8; illustrations 8-10 are from a channel-fill in the middle shale Unit G, Antelope Valley Locality no. 7. 1 and 2, Counterparts of a single individual starfish from along bedding in fissile shale. 3, Lingula sp. 4 and 5, Orbiculoidea sp. 6 and 7, Leioestheria. sp. internal and external molds showing compaction. 8, Leioestheria sp. single uncompressed valve. 9, Forked radial and basal plates of a blastoid. 10, Worm (?) fossil concentration. 11, Paleoniscoid fish scale. Scale approximately X 4 except figure 10, X 2/3. [Note: this image enlarged to show detail over the web, so scales listed in caption are not correct.]
