P3H4O1T1O1G2E1O1L1O1G2I1E1S1
21 points
PHOTOGEOLOGIES is validvalid
PHOTOGEOLOGY, [n]
PHOTOGEOLOGY, a branch of geology concerned with the identification and study of geological features through the study of aerial or orbital photographs [n]
PHOTOGEOLOGY, [n]
PHOTOGEOLOGY, a branch of geology concerned with the identification and study of geological features through the study of aerial or orbital photographs [n]