When fieldwork began at 10 in the morning, Sharon Lord didn’t expect much as she knelt in the sandy clay and settled in for another long day of careful digging at the Montbrook fossil site, about a 45 ...
When fieldwork began at 10 in the morning, Sharon Lord didn’t expect much as she knelt in the sandy clay and settled in for another long day of careful digging at the Montbrook fossil site, about a 45 ...
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