Thickne*s 
(Mta * Feet 
70. Shale and limestone nodules, dark gray. 
Mostly armed and variable in thick- 
ness. Foaaiiiferous. (Probably Roth and 
Skinner No. 174) 5 
69. Sandstone and shale, gray, coarse. 
(Cross over from north to south side of 
road) 7 
68. Shale, Meek to dark gray, micaceous. 
Intertetded, light gray, fine sandstone . 40 
67. Saikbta©*, gray, coarse, arkoaic 8 
66. Shale and sandstone, black to gray, in- 
ter bedded, Mostly covered 15 
Measured 1 mile northwest of Bond 
A break of unknown thickness probably exists 
between unit 66 and unit 65 
65. Shale, red and gray sandstone 28 
64. Shate, mberfoedded, green; dark, mas- 
sive, ieas&lerous limestone 10 
0 
63. Sfaate, dark to brick red, micaceous; 
m M»ve gray sandstone; pink grits 
striped with maroon and croea- bedded. 
(At 70 feet are 3 limestone beds, 1-3 
inches thick, in ter bedded in shale) .... 140 
62. limestone, dark, massive with inter- 
bedded shale, fossaiiferous 6 
61, Shale, green 3 
60. Shale, dark red 8 
59. Grits, pink, arkosic, maroon streaks ... 33 
58. Sbate, maroon, interbedded with gray 
micaceous sandstone 36 
57. Shak. black, interbedded with light- 
gray wcaceous sandstone 57 
56. (kite s**d conglomerates, pink, arkosic, 
Grom bedded 100 
55. Shale, black, fissile; interbedded micace- 
ous, light gray sandstone 60 
