Llajas Formation

Geology

Members: unnamed (159)

Lithologies: not reported (3), "siliciclastic" (4), siltstone (9), sandstone (147), conglomerate (1), "mixed carbonate-siliciclastic" (2)

Paleoenvironments: marine indet. (5), shallow subtidal indet. (5), coastal indet. (17), shoreface (4), transition zone/lower shoreface (9), offshore (117), deep-water indet. (2)

Age range: base of the Ypresian to the top of the Late/Upper Eocene or 56.00000 to 33.90000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Ypresian56.0 - 47.8USA (California) (51928 51929 51930 51942 51951 178690 201247 201249 201250 201251)
Ypresian - Lutetian56.0 - 41.3USA (California) (8016 8018 8017 8014 8011 183752 200144 200143 200288 200289 200290 200291 200292 200849 201256 205251 205252 207165)
Lutetian47.8 - 41.3USA (California) (8015 8013 8012 51921 51922 51923 51924 51925 51926 51927 51931 51941 51952 51953 166460 173475 176675 176676 176677 180432 180433 180434 200145 200837 200838 200839 200840 200841 200842 200843 200844 200845 200846 200847 200848 200850 200851 200852 200853 200854 200855 201192 201195 201198 201201 201203 201215 201216 201217 201219 201220 201223 201224 201230 201232 201235 201239 201254 201257 201258 201259 201261 201262 201691 201692 201693 201694 201695 201696 201697 201698 201699 201700 201701 201702 201703 201704 201731 205253 205254 205255 205256 205257 207144 207148 207149 207150 207151 207152 207153 207154 207155 207156 207157 207158 207159 207160 207161 207162 207163 207164 207166 207167 207168 207169 207170 207171 207172 207173 207174 207175 207176 207177 207178 207179 207180 207181 207182 207183 207184 207185 207186 207187 207188 207189 207190 207191 221112)
Late/Upper Eocene37.2 - 33.9USA (California) (193037 193039 193040)