Browsing College of Geosciences by Issue Date
Now showing items 21-40 of 151
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(Texas A&M University. Libraries, 2019)Cone maturity is as follows- cone A, immature (picture 1, top); cone B, immature (picture 1, bottom); cone C, mature (picture 3). Picture 3 represents a single golden coprolite identified in cone C. Plate 28A is a successive ...
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(Texas A&M University. Libraries, 2019)Cone maturity is as follows- cone A, immature (picture 1); cone B, immature (picture 2); cone C, mature (picture 3). Cone C contained a single golden coprolite. Plate 28B is a successive peel taken from the same coal ball ...
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(Texas A&M University. Libraries, 2019)Cone A (picture 1) is an immature cordaitean cone and cone B (picture 2) is a basal section. A single brown coprolite was identified in cone A (picture 3).
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(Texas A&M University. Libraries, 2019)A mature cordaitean cone with ruptured pollen sacks.
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(Texas A&M University. Libraries, 2019)Cones A (picture 2) and B (picture 1) are mature cordaitean cones laden with golden and brown coprolites, both types deposited in strings (pictures 3, 4, 5 and 6). No coprolites were found in the matrix. Picture 8 shows a ...
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(Texas A&M University. Libraries, 2019)A mature cordaitean cone (picture 1) containing 41 golden coprolites desposited throughout the cone. Coprolites are primiarly composed of cuticle and highly macerated pollen grains of Florinites (picture 2 and 3).
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(Texas A&M University. Libraries, 2019)A mature cordaitean cone (picture 1) conatining 13 golden coprolites. Coprolites are ovoid to oblong in shape (picture 2, 3 and 4).
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(Texas A&M University. Libraries, 2019)Cone maturity is as follows- cone A, basal section (picture 1); cone B, immature (picture 2); cone C, immature (picture 3).
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(Texas A&M University. Libraries, 2019)A basal section (picture 1) containing 4 golden coprolites distributed throughout the cone (picture 2 and 3).
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(Texas A&M University. Libraries, 2019)A mature cordaitean cone containing pollen grains of Florinites. Plate 19A is a successive peel taken from the same coal ball as other plates labeled 19.
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(Texas A&M University. Libraries, 2019)A single immature cordaitean cone containing no pollen. Plate 19C is a successive peel taken from the same coal ball as other plates labeled 20.
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(Texas A&M University. Libraries, 2019)Cone A (picture 1) and B (picture 2) are immature cordaitean cones containing no pollen.
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(Texas A&M University. Libraries, 2019)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 ...
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(Texas A&M University. Libraries, 2019)Cone maturity is as follows- cone A, basal section (picture 1) and cone B, a taphonomically degraded cone (picture 2). Cone A contained 5 brown coprolites within its cone scales (picture 3). Plate 38B is a successive peel ...
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(Texas A&M University. Libraries, 2019)Cone maturity is as follows- cone A, basal section (picture 1); cone B, mature (picture 2); cone C, immature (picture 3).
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(Texas A&M University. Libraries, 2019)A taphonomically degraded cone, both photos document the cone.
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(Texas A&M University. Libraries, 2019)Cone A (picture 1), B (picture 2) and C (picture 3) are mature cordaitean cones containing no coprolites.
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(Texas A&M University. Libraries, 2019)A mature Cone containing no coprolites, both photos document the cone.
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(Texas A&M University. Libraries, 2019)A mature cone containing no coprolites.
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(Texas A&M University. Libraries, 2019)Cone maturity is as follows- cone A, immature (picture 1, top left); cone B, basal section (picture 2, bottom left); cone C, taphonomically degraded (picture, right). A large oblong coprolite (> 1 mm) in the matrix composed ...