landslide slip-surface trace; Tertiary(?
70 — fault; displacement unspecified The attributes in the R4-GPFLTS coverage are defined as: CODE = 1 for well constrained buried structures/faults. CODE = 2 for poorly constrained buried structures/faults. CODE = 5 for geophysically defined lineament. INDEX = 0 for structures not to be labeled on the map. INDEX = 1 for structures to be labeled on the map. LABEL is a text string for the structure’s name (if given). The attributes in the R4-TZONE coverage are defined as: LABEL is a text string for the structure’s name. The attributes in the R4-FOLDS coverage are defined as: CODE = 1 for well located anticline axis. CODE = 2 for approximately located anticline axis. CODE = 3 for concealed anticline axis. CODE = 4 for well located syncline axis. CODE = 5 for approximately located syncline axis. CODE = 6 for concealed syncline axis. The attributes in the R4-CALDERAS coverage are defined as: CODE = 1 for well located caldera wall. CODE = 2 for approximately located caldera wall. CODE = 3
