(records per page: ) Select a quadrangle: 
Found: 14  Previous  Next  1 - 14
IDLocality No.Sample No.USGS No.Quadrangle FormationAge 
166080SH061C80SH061C27715-PCPort Alexander  Halleck FormationLate PaleozoicSelect
805278-Jse-278-Jse-227301-PCPort Alexander  Halleck FormationKinderhookianSelect
805378-Jse-2a78-Jse-2a Port Alexander  Halleck FormationSilurian - TriassicSelect
805478-Jse-2B78-Jse-2B Port Alexander  Halleck FormationSilurian - TriassicSelect
805578-Jse-2C78-Jse-2C27302-PCPort Alexander  Halleck FormationMississippianSelect
805678-Jse-178-Jse-19904-SDPort Alexander  Halleck FormationFamennianSelect
72065ACn166265ACn166223900-PCPort Alexander D-1 Halleck FormationEarly PermianSelect
72165ACn167365ACn167323901-PCPort Alexander D-1 Halleck FormationEarly PermianSelect
170680SH54D80SH54D27716--PCPort Alexander D-1 Halleck FormationEarly PermianSelect
172780SH54C80SH54CUSGS MR 1526Port Alexander D-1 Halleck FormationCarnianSelect
172780SH54C80SH54CUSGS MR 1526Port Alexander D-1 Halleck FormationTriassicSelect
176082DB160C82DB160C Port Alexander D-1 Halleck FormationNo DataSelect
477963AMp38963AMp38923443-PCPort Alexander D-1 Halleck FormationPermianSelect
478063AMp35463AMp35423442-PCPort Alexander D-1 Halleck FormationPermianSelect