There are 45 matches - here are the first 30 rows
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 2741 | C. Marshall | Pueblo, CO (C2-9) Cenomanian - Cretaceous 5 - Colorado | Elder (1987) |
| 2786 | C. Marshall | Pueblo, CO (C2-17) Cenomanian - Cretaceous 5 - Colorado | Elder (1987) |
| 2787 | C. Marshall | Pueblo, CO (C2-18) Cenomanian - Cretaceous 5 - Colorado | Elder (1987) |
| 71838 | W. Kiessling | Beecher Island, Yuma Co [Beecher Island Mbr, Pierre Shale] Early Maastrichtian/Late Maastrichtian - Cretaceous 8 - Colorado | Elias (1933) |
| 74321 | W. Kiessling | Pueblo Section, Middle Shale Unit, Bed 1 Late Coniacian - Cretaceous 6 - Colorado | Walaszczyk and Cobban (2007) |
| 74323 | W. Kiessling | Pueblo Section, Middle Shale Unit, Bed 7 Early Santonian - Cretaceous 6 - Colorado | Walaszczyk and Cobban (2007) |
| 74324 | W. Kiessling | Pueblo Section, Middle Shale Unit, Bed 9 Early Santonian - Cretaceous 6 - Colorado | Walaszczyk and Cobban (2007) |
| 74325 | W. Kiessling | Pueblo Section, Middle Shale Unit, Bed 18 Early Santonian - Cretaceous 6 - Colorado | Walaszczyk and Cobban (2007) |
| 74326 | W. Kiessling | Pueblo Section, Middle Shale Unit, Bed 19 Middle Santonian - Cretaceous 6 - Colorado | Walaszczyk and Cobban (2007) |
| 74327 | W. Kiessling | Pueblo Section, Middle Shale Unit, Bed 20 Middle Santonian - Cretaceous 6 - Colorado | Walaszczyk and Cobban (2007) |
| 74328 | W. Kiessling | Pueblo Section, Middle Shale Unit, Bed 27 Middle Santonian - Cretaceous 6 - Colorado | Walaszczyk and Cobban (2007) |
| 87852 | A. Hendy | Pueblo, middle shale [Smoky Hill Shale, Niobrara Fm] Early Santonian - Cretaceous 6 - Colorado | Scott et al. (1986) |
| 87853 | A. Hendy | Pueblo, uppermost chalky shale [Smoky Hill Shale, Niobrara Fm] Santonian - Cretaceous 6 - Colorado | Scott et al. (1986) |
| 87854 | A. Hendy | Pueblo, lower concretionary subunit of the middle shale [Smoky Hill Shale] Early Santonian - Cretaceous 6 - Colorado | Scott et al. (1986) |
| 87855 | A. Hendy | Pueblo, upper concretionary subunit of the middle shale [Smoky Hill Shale] Late Santonian - Cretaceous 6 - Colorado | Scott et al. (1986) |
| 162249 | A. Hendy | Kremmling Paleontological Resource Area [Pierre Shale] (coll. Harries 2002-2005) Late Campanian - Cretaceous 7 - Colorado | Sava (2007) |
| 177116 | M. Clapham | USGS Mesozoic D7410, Eldorado Springs (coll. Scott, Izett 1970) Late Cenomanian - Cretaceous 5 - Colorado | Cobban (1988) |
| 178288 | M. Clapham | USGS D3726, Poudre River Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178290 | M. Clapham | YPM C3179, Big Draw Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178291 | M. Clapham | 13 mi north of Wellington Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178292 | M. Clapham | Northeast of Fort Collins Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178293 | M. Clapham | Deadman Gulch, Golden Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178294 | M. Clapham | USGS 9205, Little Thompson River Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178295 | M. Clapham | USGS D3729, Poudre River draw Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178296 | M. Clapham | YPM C3180, Big Draw Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178297 | M. Clapham | Green Mountain, near Golden Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178298 | M. Clapham | Southeast of Como Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178299 | M. Clapham | USGS 10663, Round Butte Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178300 | M. Clapham | USGS 9426, east of Round Butte Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |
| 178301 | M. Clapham | USGS D12207, Judson Hills Late Maastrichtian - Cretaceous 8 - Colorado | Landman and Cobban (2003) |