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fossils 
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5 record(s) found for principal investigator "Lenz, Alfred" (multi-year projects are grouped):
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Silurian Graptolites of the Arctic Islands
Principal Investigator: Lenz, Alfred C.
Licensed Year(s): 1994 1993 1992 1991 1990 1989 1988
Summary: The Researchers will continue to collect rocks and fossils, primarily fossils called graptolites....


Licence #2660
Principal Investigator: Lenz, Alfred C.
Licensed Year(s): 1981
Summary: To collect fossils for future study, laboratory analysis and cataloguing....


Licence #2586
Principal Investigator: Lenz, Alfred C.
Licensed Year(s): 1980
Summary: To collect rock and fossil samples as part of an ongoing study of ancient plant and animal life....


Licence #2414
Principal Investigator: Lenz, Alfred C.
Licensed Year(s): 1979
Summary: To collect samples of graptolites and other fossils to better understand the geologic history of these regions....


Licence #1993
Principal Investigator: Lenz, Alfred C.
Licensed Year(s): 1976
Summary: To collect rocks and fossils....


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