 Grijalva delta sedimentology field trip, led by Dr. Noel Tyler |
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 Grijalva delta sedimentology field trip team |
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 Grijalva river mouth bar |
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 Grijalva delta beach ridge setting |
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 Ridge and swale topography along Rio de la Islas |
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 Crevasses splays along Grijalva/Sameria river system |
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 Banquet luncheon in Villahermosa |
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 Banquet luncheon in Villahermosa |
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 Archeological ruins at Palenque |
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 Mark Cocker and Dr. Doug Hamilton |