(records per page: ) Select a quadrangle: 
Found: 9  Previous  Next  1 - 9
IDLocality No.Sample No.USGS No.Quadrangle FormationAge 
301750-3 (ARCO)50-3 (ARCO)Mesozoic loc. M7616Iditarod B-1 Kuskokwim GroupCretaceousSelect
301851-2 (ARCO)51-2 (ARCO)Mesozoic loc. M7617Iditarod B-1 Kuskokwim GroupTuronianSelect
301952-1 (ARCO)52-1 (ARCO)Mesozoic loc. M7618Iditarod B-1 Kuskokwim GroupTuronianSelect
302062-2 (ARCO)62-2 (ARCO)Mesozoic loc. M7619Iditarod D-1 Kuskokwim GroupCretaceousSelect
301430-3 (ARCO)30-3 (ARCO)Mesozoic loc. M7613Mc Grath A-5 Kuskokwim GroupTuronianSelect
301530-4 (ARCO)30-4 (ARCO)Mesozoic loc. M7614Mc Grath A-5 Kuskokwim GroupTuronianSelect
301630-6 (ARCO)30-6 (ARCO)Mesozoic loc. M7615Mc Grath A-5 Kuskokwim GroupTuronianSelect
590330-330-3Mesozoic loc. M7613Mc Grath A-5 Kuskokwim GroupCenomanianSelect
590330-330-3Mesozoic loc. M7613Mc Grath A-5 Kuskokwim GroupNo DataSelect