Area12
U-12p.02
Rock Spall
FSN Memo #GEO-0329 (Map 1:2400)
Spall Zone
U-12p.04
RSN Memo #GEO-1304 (Map 1:2150)
Disturbed Ground
Disturbed Ground Zone
U-12p.03
RSN Memo #GEO-0896 (Map 1:1200)
U-12t.08
F&S Memo #GEO-0329 (Fig 2; 1:2400)
Zone of Intense Ground Disturbance
U-12t.04
F&S Memo #TES-4333 (Fig 6; 1:450)
U-12n.15
F&S Memo #4021 (Fig. 2; 1:2400)
Disturbed Ground or Spall Zone
U-12n.22
RSN Memo #GEO-1101 (Fig 2; 1:600)
RSN Memo #GEO-1101 (Fig 1; 1:24000)
U-12n.08
Sketch map on Aerial Photo
Ground cover shifted or turned over
U-12n.24
RSN Memo #TSP:DGP:009:95; Fig.1
U-12e.05
Depression
M. Townsend Review
Slump
Talus