Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
1,817
datasets available to search
ShareScore release 0.7.1
Dataset results
1,817 results for “Late Cretaceous”
Fig. 59 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 59. Histogram showing range in diameters of the elbows of 25 specimens of Solenoceras bearpawense, n. sp., USGS Mesozoic locality D1422 (fig. 2, loc. 13).
Fig. 65 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 65. Histogram showing range in diameters of the elbows of 45 specimens of Solenoceras elegans, n. sp., USGS Mesozoic locality D1387 (fig. 2, loc. 27).
Fig. 66 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 66. Restoration of Solenoceras elegans, n. sp. Stipple board drawing by John R. Stacy. Figure is ×2.
Fig. 25. A–C in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 25. A–C. Didymoceras stevensoni (Whitfield, 1877). USNM 482452, USGS Mesozoic locality 1720 (fig. 2, loc. 28). Figures are ×1.
Fig. 26 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 26. Didymoceras stevensoni (Whitfield, 1877). A, B. USNM 482453, USGS Mesozoic locality D1387 (fig. 2, loc. 27). C. USNM 482454, same locality as A, B. D. USNM 482455, USGS Mesozoic locality D454 (fig. 2, loc. 17). Figures are ×1.
Fig. 24. A, B in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 24. A, B. Didymoceras stevensoni (Whitfield, 1877). USNM 482451, USGS Mesozoic locality D2630 (fig. 2, loc. 4). Figures are ×1.
Fig. 23 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 23. Didymoceras stevensoni (Whitfield, 1877). A. USNM 482450, USGS Mesozoic locality D1387 (fig. 2, loc. 27). B–D. USNM 482449, USGS Mesozoic locality D358 (fig. 2, loc. 25). Figures are ×1.
Fig. 5 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 5. Index map of part of the Western Interior of the United States showing localities of Didymoceras nebrascense (Meek and Hayden, 1856a). An x may indicate one or several nearby localities. Numbers refer to USGS Mesozoic localities listed in the text. Dashed line marks the approximate position of the western shoreline of the Western Interior Seaway during D. nebrascense zone time.
Fig. 4 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 4. Part of the external suture of Didymoceras nebrascense (Meek and Hayden, 1856a). E is the external lobe and L is the lateral lobe. The heavy, straight line marks the middle of the venter. USNM 482435, USGS Mesozoic locality 21574 (fig. 2, loc. 2).
Fig. 1 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 1. Heteromorph ammonite zonation in the lower part of the upper Campanian of the Western Interior.
Fig. 19. A C in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 19. A C. Nostoceras monotuberculatum Kennedy and Cobban, 1993a. A, B. USNM 482470, USGS Mesozoic locality D7028 (fig. 2, loc. 46). C. BHMNH 2093, collected by N.L. Larson from the Pierre Shale in the N½ sec. 13, T. 7 S., R. 7 E., Fall River County, S. Dak. D I. Didymoceras stevensoni (Whitfield, 1877). D. USNM 482437, USGS Mesozoic locality 23528 (fig. 2, loc. 7). E, F. USNM 482438, USGS Mesozoic locality D454 (fig. 2, loc. 17). G. USNM 482439, USGS Mesozoic locality 22935 (fig. 2, loc. 29). H, I. USNM 482440, USGS Mesozoic locality D1387 (fig. 2, loc. 27). Figures are ×1.
Fig. 16. A C in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 16. A C. Restorations of parts of the juvenile whorls of Didymoceras stevensoni (Whitfield, 1877). Stipple board drawing by John R. Stacy. Figures are ×1.
Fig. 13. A, B in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 13. A, B. Didymoceras nebrascense (Meek and Hayden, 1856a). USNM 482434, USGS Mesozoic locality D1422 (fig. 2, loc. 13). Figures are ×1.
Fig. 22 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 22. Didymoceras stevensoni (Whitfield, 1877). A. USNM 482447, USGS Mesozoic locality D625 (fig. 2, loc. 62). B. USNM 482448, USGS Mesozoic locality D454 (fig. 2, loc. 17). Figures are ×1.
Fig. 7. A, B in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 7. A, B. Didymoceras nebrascense (Meek and Hayden, 1856a). USNM 482429, USGS locality D1422 (fig. 2, loc. 13). Figures are ×1.
Fig. 3 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 3. Restoration of Didymoceras nebrascense (Meek and Hayden, 1856a). Stipple board drawing by John R. Stacy. Figure is reduced ×0.90.
Fig. 21 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 21. Didymoceras stevensoni (Whitfield, 1877). A. USNM 482445, USGS Mesozoic locality D1498 (fig. 2, loc. 56). B. USNM 482446, USGS Mesozoic locality D3789 (fig. 2, loc. 50). Figures are ×1.
Fig. 2 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 2. Index map of part of the Western Interior of the United States showing localities of heteromorph ammonites described or mentioned in the text. Numbers refer to USGS Mesozoic localities listed in appendix 1.
Fig. 18 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 18. Index map of part of the Western Interior of the United States showing localities of Didymoceras stevensoni (Whitfield, 1877). An x may indicate one or several nearby localities. Numbers refer to USGS Mesozoic localities mentioned in the text. Dashed line marks the approximate position of the western shoreline of the Western Interior Seaway during D. stevensoni zone time.
Fig. 6 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States
Fig. 6. Didymoceras nebrascense (Meek and Hayden, 1856a). A. USNM 482427, USGS Mesozoic locality D1421 (fig. 2, loc. 12). B. USNM
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.