Temblor Formation

Geology

Members: unnamed (92), Agua Sandstone (3), Olcese Sand (1), Reef Bed (1), Round Mountain (7), Upper (1), Wygal Sandstone (20)

Lithologies: not reported (24), "shale" (3), siltstone (10), sandstone (84), conglomerate (1), "mixed carbonate-siliciclastic" (5)

Paleoenvironments: marine indet. (31), terrestrial indet. (5), open shallow subtidal (1), coastal indet. (65), estuary/bay (1), deltaic indet. (1), shoreface (1), transition zone/lower shoreface (20)

Age range: base of the Late/Upper Oligocene to the top of the Barstovian or 28.40000 to 12.50000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Late/Upper Oligocene28.4 - 23.03USA (California) (72406 72407 72408 72409 72410 72411 219727 219729 219730 219731 219733 219734 219735 219736 219737 219738 219739 219755 219756 219758 219759 219760 219761)
Early/Lower Miocene23.03 - 15.97USA (California) (44890 44891 44892 44893 44894 44895 44896 44897 44912 44921 44922 44923 44924 44925 44926 44927 44981 167645 191012 203418)
Miocene23.03 - 5.333USA (California) (91478 91481 91485 91543 203419 234513)
Burdigalian20.44 - 15.97USA (California) (19151 139850)
Barstovian16.3 - 12.5USA (California) (19460 19542 91545 160738 160739 160740 160741 160742 160743 160745)
Early/Lower Barstovian - early Late Barstovian16.3 - 12.5USA (California) (156738)
Langhian15.97 - 13.82USA (California) (13297 59059 59060 74629 100258 197289 221702)
Middle Miocene15.97 - 11.608USA (California) (35412 40518 44928 44929 44930 44931 44932 44933 44934 44935 44936 44937 44938 44939 44940 44941 44965 44966 44967 44968 44969 44978 44979 44980 44982 44983 44984 44985 44986 44987 44988 44989 44990 44991 44992 44993 44994 44995 44996 44997 44998 91479 91484 152094 152108 159665 159666 159667 159668 159672 160194 207917 220066 220078 220080)
Serravallian13.82 - 11.62USA (California) (58987)