Philip A. Pearthree (Q97368595)
American geologist and director of the Arizona Geological Survey
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aliases Philip Pearthree
 Philip A Pearthree
 P. A. Pearthree
 P.A. Pearthree
 P A Pearthree
 PA Pearthree
description American geologist and director of the Arizona Geological Survey

External Links
(P213) 0000000029365805
(P214) 58198226
(P244) n88647627
(P2038) Philip-Pearthree
(P8189) 987011288865905171
(P13591) person/dcbd415e-4e2a-4eb3-8bda-2b87c23ddab6