Tejon Formation, Group

Geology

Formations: unnamed (2)

Members: unnamed (35), Liveoak Shale (3), Metralla (1), Metralla Sandstone (12), Reed Canyon Siltstone (1), Upper (1), Uvas Conglomerate (6)

Lithologies: not reported (27), "shale" (18), siltstone (1), sandstone (34)

Paleoenvironments: marine indet. (33), terrestrial indet. (1), marginal marine indet. (16), coastal indet. (6), foreshore (1), shoreface (2), transition zone/lower shoreface (1), deep-water indet. (1)

Age range: base of the Lutetian to the top of the Late/Upper Eocene or 47.80000 to 33.90000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Paleogene66.0 - 23.03USA (California) (194192)
Ypresian - Lutetian56.0 - 41.3USA (California) (52830)
Eocene56.0 - 33.9USA (California) (183453 190801 194189 194190 194432 194552 194555 194556 194558 207112 207113 207114 207115 207116 207117 207118 207119 207120 207121 207123 207124 207125 207126 207127 207128)
Lutetian47.8 - 41.3USA (California) (166458)
Middle Eocene47.8 - 37.71USA (California) (138987 193970 193972 194183 194184 194185 194186 194187 194188 194191 194193 194433 194439 194441 194561)
Bartonian41.3 - 38.0USA (California) (52803 52804 52805 52817 52827 52828 81799 122295 122296 122336 122338 122340 169300 177882)
Late/Upper Eocene37.2 - 33.9USA (California) (200715 203442 203466)
Late/Upper Eocene37.2 - 33.9USA (Washington) (140006)