firstCrossedYear

URI: https://gptkb.org/prop/firstCrossedYear
7 triples
GPTKB property
Random triples
Subject Object
gptkb:Harding_Icefield 1968
gptkb:Simpson_Desert 1939
gptkb:Walker_Pass,_California 1834
gptkb:Liverpool_Range 1823
gptkb:Walker_Pass 1834
gptkb:Donner_Pass 1844
gptkb:South_Col 1953