Legend (Geology/RhyoliteRidge)

rocksamples (0) OrientationPoints (1) Symbol Inclined fault - Showing dip and direction Inclined bedding - Showing strike and dip Inclined foliation in igneous rock - Showing strike and dip Inclined foliation in metamorphic rock - Showing strike and dip Fault ball MapUnitLines (2) Symbol Dike (Option 1) - Certain GeologicLines (3) Symbol Anticline - Approximately located Anticline - Concealed Syncline - Certain Syncline - Concealed ContactsAndFaults (4) Symbol Contact - Certain Contact - Approximately located Contact - Approximately located, queried Contact - Concealed Normal fault - Certain Normal fault - Approximately located Normal fault - Concealed Normal fault - Concealed, queried Map boundary/neatline Normal fault - Inferred, queried Detachment fault, option 2 - Certain Detachment fault, option 2 - Approximately located Low-angle normal fault - Certain Low-angle normal fault - Approximately located Low-angle normal fault - Concealed Detachment fault, option 2 - Concealed MapUnitPolys (5) Quaternary Qfi Qfy Qfo Qc Ql Tertiary Sed QTf Tf Tcsu Tcsm Tcsl Ts Tertiary Volcanic Tb Tbi Tat Tal Tai Trt Trlb Tic PreTertiary Op Cc Ce Ch Cms Cp Zw