H-17
"some rock washed away" core recovered, 0.8 ft, claystone 733.2-734.0 ft below surface, 1.8 ft below Culebra

H-18
"no recovery," 3.6 ft, clay and claystone, 713.8-717.4 ft below surface, 1.9 ft below Culebra

H-11b3
"no recovery (estimated zone of core loss)," 2.6 ft, clay, 765.9-768.3 ft below surface, 0.4 ft below Culebra

P-12
"no sample," 5.0 ft, siltstone, 660.0-665.0 ft below surface, 4.0 ft below Culebra

H-3b3
"only 20% of the core was recovered," 5.5 ft, black shale and siltstone appears on caliper log, 691.5-697.0 ft below surface, directly below Culebra

WIPP-13
"no core," 2.0 ft, mudstone, 727.0-729.0 ft below surface, 0.1 ft below Culebra

P-1
"friable," (brittle, readily crumbled), 10.0 ft, mudstone, 580.0-590.0 ft below surface, 1.0 ft below Culebra

WIPP-11
"no core," 4.5 ft, mudstone, 888.0-892.5 ft below surface, 8.0 ft below Culebra

H-14
"no recovery," 4.6 ft, claystone (?) 569.4-574.0 ft below surface, directly below Culebra

DOE-2
"no core," 1.4 ft, mudstone, 847.6-849.0 ft below surface, 1.6 ft below Culebra

H-15
"no recovery," 9.2 ft, mudstone, 890.8-900.0 ft below surface, 5.1 ft below Culebra

WIPP-34
"no core," 3.5 ft, mudstone, 860.8-864.3 ft below surface, directly below Culebra

VENTILATION SHAFT
"washed out zone," 7.1 ft, mudstone/claystone, third liner plate, 727.2-734.3 ft below surface, 0.3 ft below Culebra

WIPP-14,
"no core," 81.4 ft, mud with gypsum and anhydrite fragments (upper 71.4 ft), mud and siltstone (lower 10.0 ft), 836.2-917.6 ft below surface, directly below Culebra

H-16
"washed out core," 4.0 ft, claystone, 725.1-729.1 ft below surface 0.7 ft below Culebra

ALSO AT WIPP-14
"no core," 159.9 ft: siltstone and mudstone (10.7 ft) and gypsum (19.5 ft), lower 30.2 ft of Forty-Niner Member; entire 23.5 ft of Magenta dolomite; entire 87.2 ft of Tamarisk Member, siltstone, sandstone, anhydrite, clay, gypsum; entire 19.0 ft of Culebra dolomite; 676.3-836.2 ft below surface