| 12501 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12502 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12503 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12504 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12505 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12506 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12507 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12508 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12509 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12510 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12511 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12512 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12513 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12514 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12515 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12516 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12517 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12518 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12519 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12520 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12521 |
| North American | Eocene | 42020 | North American | fluvial | paleocurrent indicator not specified | sandstone | Chumstick | View |
| 12522 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12523 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12524 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12525 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12526 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12527 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12528 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12529 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12530 |
| North American | Eocene | 42020 | North American | fluvial | provenance | sandstone | Chumstick | View |
| 12531 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12532 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12533 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12534 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12535 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12536 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12537 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12538 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12539 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12540 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12541 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12542 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12543 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12544 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12545 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12546 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12547 |
| North American | Eocene | 42020 | North American | fluvial | crossbedding | sandstone | | View |
| 12548 |
| North American | Eocene | 42020 | North American | subaerial (eolian) | flute/grooves | sandstone | | View |
| 12549 |
| North American | Eocene | 42020 | North American | subaerial (eolian) | imbrication | sandstone | | View |
| 12550 |
| North American | Eocene | 42020 | North American | subaerial (eolian) | fossil orientation | sandstone | | View |
| 12551 |
| North American | Eocene | 42020 | North American | subaerial (eolian) | parting lineations | sandstone | | View |
| 12552 |
| North American | Eocene | 42020 | North American | subaerial (eolian) | crossbedding | sandstone | | View |
| 12553 |
| North American | Eocene | 42020 | North American | fluvial deltaic | crossbedding | conglomerate | | View |
| 12554 |
| North American | Eocene | 42020 | North American | fluvial deltaic | crossbedding | conglomerate | | View |
| 12555 |
| North American | Eocene | 42017 | North American | fluvial deltaic | crossbedding | conglomerate | | View |
| 12556 |
| North American | Eocene | 42016 | North American | fluvial | miscellaneous | sandstone | | View |
| 12557 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | Bridger | View |
| 12558 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | Bridger | View |
| 12559 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | Bridger | View |
| 12560 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | Bridger | View |
| 12561 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | Bridger | View |
| 12562 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | Bridger | View |
| 12563 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | Bridger | View |
| 12564 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | | View |
| 12565 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | | View |
| 12566 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | | View |
| 12567 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | | View |
| 12568 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | | View |
| 12569 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | | View |
| 12570 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | | View |
| 12571 |
| North American | Eocene | 42012 | North American | fluvial deltaic | crossbedding | sandstone | | View |
| 12572 |
| North American | Eocene | 42010 | North American | alluvial | paleocurrent indicator not specified | sandstone | No Name | View |
| 12573 |
| North American | Eocene | 42010 | North American | alluvial | paleocurrent indicator not specified | sandstone | No Name | View |
| 12574 |
| North American | Eocene | 42010 | North American | marine deep | paleocurrent indicator not specified | sandstone | No Name | View |
| 12575 |
| North American | Eocene | 42010 | North American | alluvial | paleocurrent indicator not specified | sandstone | No Name | View |
| 12576 |
| North American | Eocene | 42010 | North American | alluvial | paleocurrent indicator not specified | sandstone | No Name | View |
| 12577 |
| North American | Eocene | 42010 | North American | marine deep | paleocurrent indicator not specified | siltstone or turbidites | | View |
| 12578 |
| North American | Eocene | 42010 | North American | marine deep | paleocurrent indicator not specified | siltstone or turbidites | | View |
| 12579 |
| North American | Paleocene-Eocene | 41922 | North American | fluvial | paleocurrent indicator not specified | carbonate sand | Difunta Gp | View |
| 12580 |
| North American | Paleocene-Eocene | 41922 | North American | fluvial | paleocurrent indicator not specified | carbonate sand | Difunta Gp | View |
| 12581 |
| North American | Paleocene-Eocene | 41921 | North American | marine shallow | crossbedding | sandstone | Umpqua | View |
| 12582 |
| North American | Paleocene-Eocene | 41921 | North American | marine shallow | crossbedding | sandstone | Umpqua | View |
| 12583 |
| North American | Paleocene-Eocene | 41921 | North American | marine shallow | crossbedding | sandstone | Umpqua | View |
| 12584 |
| North American | Paleocene-Eocene | 41921 | North American | marine shallow | crossbedding | sandstone | Umpqua | View |
| 12585 |
| North American | Paleocene-Eocene | 41921 | North American | marine shallow | crossbedding | sandstone | Umpqua | View |
| 12586 |
| North American | Paleocene-Eocene | 41921 | North American | marine shallow | crossbedding | sandstone | Umpqua | View |
| 12587 |
| North American | Paleocene-Eocene | 41921 | North American | marine shallow | crossbedding | sandstone | Umpqua | View |
| 12588 |
| North American | Paleocene-Eocene | 41914 | North American | fluvial | paleocurrent indicator not specified | sandstone | Bellingham Bay Member | View |
| 12589 |
| North American | Paleocene-Eocene | 41914 | North American | fluvial | paleocurrent indicator not specified | sandstone | Bellingham Bay Member | View |
| 12590 |
| North American | Paleocene-Eocene | 41914 | North American | fluvial | paleocurrent indicator not specified | sandstone | Bellingham Bay Member | View |
| 12591 |
| North American | Paleocene-Eocene | 41914 | North American | fluvial | paleocurrent indicator not specified | sandstone | Bellingham Bay Member | View |
| 12592 |
| North American | Paleocene-Eocene | 41914 | North American | fluvial | paleocurrent indicator not specified | sandstone | Bellingham Bay Member | View |
| 12593 |
| North American | Paleocene-Eocene | 41914 | North American | fluvial | paleocurrent indicator not specified | sandstone | Bellingham Bay Member | View |
| 12594 |
| North American | Paleocene-Eocene | 41913 | North American | marine deep | imbrication | conglomerate | | View |
| 12595 |
| North American | Paleocene-Eocene | 41913 | North American | marine deep | imbrication | conglomerate | | View |
| 12596 |
| North American | Paleocene-Eocene | 41913 | North American | marine deep | imbrication | conglomerate | | View |
| 12597 |
| North American | Paleocene-Eocene | 41913 | North American | marine deep | imbrication | conglomerate | | View |
| 12598 |
| North American | Paleocene-Eocene | 41913 | North American | marine deep | imbrication | conglomerate | | View |
| 12599 |
| North American | Paleocene-Eocene | 41913 | North American | marine deep | imbrication | conglomerate | | View |
| 12600 |
| North American | Paleocene-Eocene | 41913 | North American | marine deep | imbrication | conglomerate | | View |