dc.contributor | Darrah, William C. (William Culp), 1909-1989 | |
dc.coverage.spatial | Lucas County, Iowa | en |
dc.coverage.temporal | Geology, Strategraphic--Carboniferous | en |
dc.coverage.temporal | Geology, Stratigraphic--Pennsylvanian | en |
dc.coverage.temporal | Desmoinian North American Stage | en |
dc.creator | Lakeram, Scott | |
dc.date.accessioned | 2020-03-20T19:54:57Z | |
dc.date.available | 2020-03-20T19:54:57Z | |
dc.date.created | 2019-09 | |
dc.date.issued | 2019 | |
dc.identifier | 20B | |
dc.identifier.uri | https://hdl.handle.net/1969.1/187700 | |
dc.description | These images were used in the research for a master's thesis from the Texas A&M University Dept. of Geology and Geophysics (Date of submission: May 2020). | en |
dc.description | Images were taken from slides on loan from the Harvard Paleobotanical Herbarium. | en |
dc.description | 2 Mature Cones | en |
dc.description | Cone A contains 2 golden coprolites and 12 brown coprolites. | en |
dc.description | Cone B contains 17 golden coprolites | en |
dc.description | Pollen grains in coprolites are highly macerated. | en |
dc.description | Mounted peels were made by William C. Darrah. | en |
dc.description.abstract | Cones A (picture 1) and B (picture 2) are mature cordaitean cones filled with golden and brown coprolites, both types deposited in strings (picture 3). Picture 3 shows pollen grains in golden coprolites are highly macerated showing signs of digestion. Plate 20B is a successive peel taken from the same coal ball as other plates labeled 20. | en |
dc.format | 4 color photos (jpg) | en |
dc.relation | Arthopod Predation of Cordaitean Pollen Cones in Pennsylvania Balls | en |
dc.rights | In Copyright -- For more information see: http://rightsstatements.org/vocab/InC/1.0/ | en |
dc.rights | Creative Commons CC BY-NC-SA 4.0 license--For more information, go to: https://creativecommons.org/licenses/by-nc-sa/4.0/ | en |
dc.rights | Openly accessible to the public | en |
dc.subject | Pollen Cone | en |
dc.subject | Mature Cone | en |
dc.subject | Strobilus | en |
dc.subject | Cordaites | en |
dc.subject | Arthopods | en |
dc.subject | Desmoinian North American Stage (Desmoinesian) | en |
dc.subject | Coal Ball Peels | en |
dc.subject | Golden Coprolites | en |
dc.subject | Brown Coprolites | en |
dc.subject | String | en |
dc.subject.lcsh | Coal balls | en |
dc.subject.lcsh | Cones (Botany) | en |
dc.subject.lcsh | Geology, Strategraphic--Carboniferous | en |
dc.subject.lcsh | Geology, Stratigraphic--Pennsylvanian | en |
dc.subject.lcsh | Conifers, Fossil | en |
dc.title | Cordaitean Predation Photos 2019: Mounted Peels, Harvard Collection. Plate 20B | en |
dc.type.genre | Photographs | en |
dc.type.material | stillImage | en |
dc.format.digitalOrigin | born digital | en |
dc.publisher.digital | Texas A&M University. Libraries | |