Holz Member

Geology

Formation: Ladd

Lithologies: not reported (12), "siliciclastic" (23), mudstone (9), "shale" (31), siltstone (20), sandstone (6), conglomerate (1)

Paleoenvironments: marine indet. (52), open shallow subtidal (1), deep subtidal shelf (1), coastal indet. (5), lagoonal (3), paralic indet. (1), interdistributary bay (9), delta front (6), prodelta (1)

Age range: base of the Late/Upper Turonian to the top of the Burdigalian or 93.50000 to 15.97000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Turonian93.9 - 89.8USA (California) (80928 80929 80930 80931 80932 80933 80934 80935 80936 80937 80938 80939 80940 220930)
Turonian - Santonian93.9 - 83.6USA (California) (80941 80942 80943 80944)
Turonian - Early/Lower Campanian93.9 - 70.6USA (California) (207640)
Late/Upper Turonian93.5 - 89.3USA (California) (86860 215284 215346 220389 220397 220931 227127)
Late/Upper Turonian - Coniacian93.5 - 86.3USA (California) (207817 207818)
Late/Upper Turonian - Early/Lower Campanian93.5 - 70.6USA (California) (87373)
Late/Upper Turonian - Middle Campanian93.5 - 70.6USA (California) (207814 207816 207820 207821)
Santonian86.3 - 83.6USA (California) (206453 207411 207409 207410 207412 207413 207414 207415)
Campanian83.6 - 72.1USA (California) (80945 80946 80947)
Early/Lower Campanian83.5 - 70.6USA (California) (3885 3886 69309 176369 185171 185172 185176 220366 220920 220929)
Late/Upper Campanian83.5 - 70.6USA (California) (207828)
Middle Campanian83.5 - 70.6USA (California) (72054 220910 220911 185177 185178 185179 215312 220908 220912 220913 220914 220915 220916 220918 220919 220921 220922 220923 220924 220925 220926 220927 220928)
Burdigalian20.44 - 15.97Germany (Bavaria) (210593)