unit_id
int64
1
123k
section_id
int64
1
13.6k
col_id
int64
2
1.68k
project_id
int64
1
1
col_area
float64
470
394k
unit_name
stringlengths
1
103
strat_name_id
float64
1
108k
Mbr
stringlengths
0
26
Fm
stringlengths
0
43
Gp
stringclasses
739 values
SGp
stringclasses
35 values
t_age
float64
0
3.84k
b_age
float64
0
4.06k
max_thick
float64
0
15k
min_thick
float64
0
10.4k
outcrop
stringclasses
4 values
pbdb_collections
int64
0
713
pbdb_occurrences
int64
0
11.6k
15,311
4,058
497
1
36,189.281
Huntsman Shale Mbr
2,896
Huntsman Shale
Omadi
Dakota
97.233
104.7333
5
2
both
2
4
15,112
4,013
493
1
30,837.283
Dakota Fm
490
Dakota
97.233
121.4
45
9
both
2
3
2,054
320
57
1
29,008.318
Eagle Ford Fm
576
Eagle Ford
97.233
102.659
457
0
10
29
15,863
4,194
511
1
18,066.846
Frontier Fm
714
Frontier
97.233
100.5
0
0
0
0
16,463
4,289
521
1
37,051.09
Buda Fm
261
Buda Limestone
Washita
97.5432
97.9128
45
0
subsurface
0
0
16,360
4,283
520
1
37,427.555
Grayson
791
Grayson
Washita
97.596
100.5
31
0
subsurface
2
5
2,185
355
61
1
14,382.679
Dakota Fm
490
Dakota
97.596
102.659
9
0
both
4
7
16,268
4,269
518
1
64,848.582
Del Rio Clay
5,121
Del Rio Clay
Washita
97.596
99.411
6
0
subsurface
0
0
2,161
347
60
1
27,521.297
Dakota Fm
490
Dakota
97.596
100.5
21
0
both
0
0
16,464
4,289
521
1
37,051.09
Grayson Fm
791
Grayson
Washita
97.9128
98.5464
26
0
subsurface
0
0
2,737
503
76
1
28,648.262
Dakota Fm
490
Dakota
98.3
99.4
90
60
both
1
3
2,845
518
77
1
26,870.678
Cockrum (dakota) Sandstone
490
Dakota
98.3
99.4
65
0
both
3
4
2,856
522
78
1
28,375.143
Dakota Fm
490
Dakota
98.3
99.4
210
120
subsurface
0
0
16,804
4,321
525
1
40,317.441
Grayson Fm
791
Grayson
Washita
98.3
99.4
20
0
subsurface
0
0
16,465
4,289
521
1
37,051.09
Main Street Fm
1,198
Main Street
Washita
98.5464
100.5
28
0
subsurface
1
2
4,836
1,053
126
1
9,752.781
Unit F
null
98.85
103.675
51
0
subsurface
0
0
4,866
1,065
127
1
15,029.457
Cape Fear Fm
310
Cape Fear
98.85
103.675
75
0
surface
0
0
37,640
9,659
1,636
1
98,309.352
Big River Fm
10,075
Big River
Colorado
98.85
102.0875
150
42.7
0
0
4,874
1,072
128
1
12,473.948
Unit F
null
98.85
103.675
144
0
subsurface
0
0
37,270
9,549
1,626
1
23,715.732
Cruiser Fm
5,103
Cruiser
Fort St. John
98.85
102.0875
130
130
0
0
17,810
4,624
561
1
4,476.065
Papanatas Conglomerate
4,528
Papanatas Conglomerate
Redil Shale
Panoche
98.85
102.659
288
0
both
0
0
37,197
9,531
1,624
1
37,445.918
Shaftesbury Fm
5,899
Shaftesbury
Fort St. John
98.85
103.675
180
180
37
50
15,360
4,071
498
1
28,567.506
Mowry Shale
1,368
Mowry Shale
Colorado
98.85
100.5
31
0
both
0
0
1,894
294
54
1
14,957.047
Anapra Sandstone
3,239
Anapra Sandstone
98.85
100.5
67
0
0
0
16,513
4,294
522
1
19,560.611
Main Street Fm
1,198
Main Street
Washita
98.85
100.5
30
0
subsurface
0
0
4,308
829
106
1
18,981.598
Dakota Fm
490
Dakota
98.85
102.659
14
0
both
11
18
17,002
4,346
529
1
34,981.258
Washita Gp and Fredericksburg Gp
2,480
Fredericksburg
98.85
103.675
411
0
subsurface
0
0
35,417
8,912
1,538
1
12,796.498
Strand Fiord Fm
5,979
Strand Fiord
98.85
103.675
790
790
0
0
3,525
710
92
1
35,932.711
Dakota Gp
2,453
Dakota
98.85
102.659
258
136
subsurface
0
0
15,902
4,200
512
1
35,648.656
Belle Fourche Shale
4,041
Belle Fourche Shale
Colorado
98.85
100.5
171
0
surface
7
33
35,257
8,884
1,530
1
14,165.752
Hassel Fm
5,317
Hassel
98.85
103.675
550
550
0
0
35,238
8,882
1,529
1
18,717.094
Hassel Fm
5,317
Hassel
98.85
103.675
300
300
0
0
22,554
6,273
802
1
43,468.73
Washita Gp and Fredericksburg Gp
2,698
Washita
98.85
103.675
0
0
subsurface
0
0
22,613
6,302
211
1
9,780.193
Torok Fm
2,115
Torok
98.85
108.9667
2,350
1,600
both
0
0
17,523
4,532
544
1
23,362.303
Unnamed
null
98.85
115.25
1,996
1,463
subsurface
0
0
13,939
3,702
465
1
22,986.613
Monzonite Intrusions Near Ely
null
98.85
122.4925
0
0
surface
0
0
17,461
4,509
543
1
12,477.054
Unnamed
null
98.85
114.5667
1,600
0
subsurface
0
0
2,102
334
58
1
29,165.619
Del Rio Clay
5,121
Del Rio Clay
Washita
98.85
101.9605
38
0
both
3
13
4,586
881
112
1
3,616.431
Unit F
null
98.85
103.675
15
0
subsurface
0
0
2,984
579
80
1
21,693.297
Dakota Fm
490
Dakota
98.85
102.659
30
20
subsurface
3
0
4,598
889
113
1
5,619.23
Unit F
null
98.85
109.7075
15
0
subsurface
0
0
34,410
8,592
1,489
1
22,678.053
Sully
5,985
Sully
Fort St. John
98.85
102.0875
120
120
0
0
37,138
9,519
1,623
1
12,569.534
Cruiser Fm
5,103
Cruiser
Fort St. John
98.85
102.0875
250
100
0
0
11,177
3,016
424
1
26,979.631
Seymour Canal Fm
1,872
Seymour Canal
Stephens Passage
98.85
159.2668
2,500
1,250
surface
0
0
16,162
6,370
516
1
40,984.691
Salmon Peak Fm
1,797
Salmon Peak
98.85
103.04
225
0
both
0
0
34,461
8,605
1,490
1
9,947.496
Sully
5,985
Sully
Fort St. John
98.85
102.6167
250
250
0
0
4,681
922
116
1
6,085.936
Unit F
null
98.85
103.675
250
0
subsurface
0
0
4,704
937
117
1
3,397.813
Unit F
null
98.85
103.675
15
0
subsurface
0
0
5,192
1,225
98
1
14,144.503
Torok Fm
2,115
Torok
98.85
102.659
0
0
both
0
0
4,723
951
118
1
4,235.745
Unit F
null
98.85
103.675
15
0
both
0
0
4,739
962
119
1
10,565.838
Unit F
null
98.85
103.675
105
0
both
0
0
4,754
975
120
1
9,074.687
Unit F
null
98.85
103.675
350
106
subsurface
0
0
4,770
988
121
1
10,497.429
Unit F
null
98.85
103.675
15
0
subsurface
0
0
4,789
1,006
122
1
6,514.512
Unit F
null
98.85
103.675
98
0
subsurface
0
0
4,802
1,019
123
1
3,910.507
Unit F
null
98.85
103.675
275
0
subsurface
0
0
16,636
4,303
523
1
20,642.252
Main Street Fm
1,198
Main Street
Washita
98.85
99.84
60
0
subsurface
0
0
16,300
4,274
519
1
52,922.238
Georgetown Fm
740
Georgetown
Washita
98.85
103.675
80
0
subsurface
0
0
5,127
1,188
143
1
18,340.184
Unit F
null
98.85
103.675
43
0
subsurface
0
0
33,610
8,192
1,451
1
14,204.491
Pasayten
5,736
Pasayten
98.85
103.675
200
200
1
18
5,067
1,163
140
1
4,993.245
Patapsco Fm
1,524
Patapsco
Potomac
98.85
110.025
295
0
both
2
7
33,344
7,733
1,425
1
39,680.988
Del Rio Clay
5,121
Del Rio Clay
Washita
98.85
100.5
0
0
3
15
37,091
9,505
1,622
1
12,632.451
Sully Fm
5,985
Sully
Fort St. John
98.85
102.0875
250
100
0
0
5,043
1,151
138
1
5,244.604
Potomac Fm
1,634
Potomac
98.85
154.8
1,500
800
subsurface
0
0
5,016
1,141
137
1
4,412.998
Potomac Fm
1,634
Potomac
98.85
154.8
700
600
subsurface
0
0
5,010
1,137
136
1
2,139.553
Potomac Fm
1,634
Potomac
98.85
119.35
600
500
subsurface
0
0
4,996
1,131
135
1
944.098
Potomac Fm
1,634
Potomac
98.85
113.2
500
400
subsurface
0
0
33,580
8,176
1,448
1
18,456.273
unnamed
null
98.85
100.5
0
0
0
0
33,567
8,168
1,447
1
45,051.711
unnamed
null
98.85
103.3575
0
0
0
0
37,604
9,645
1,635
1
66,200.023
Fish Scales Mbr
9,960
Fish Scales
Colorado
98.85
102.0875
0
0
0
0
2,532
459
71
1
34,828.961
Tucumcari Shale
4,252
Tucumcari Shale
98.85
106.9135
30
0
subsurface
2
49
2,531
459
71
1
34,828.961
Kiamichi Fm
1,037
Kiamichi
Washita
98.85
102.659
550
0
subsurface
4
7
4,983
1,125
134
1
1,854.219
Potomac Fm
1,634
Potomac
98.85
113.2
400
200
subsurface
1
1
4,974
1,120
133
1
2,147.793
Potomac Fm
1,634
Potomac
98.85
103.675
200
0
both
0
0
36,992
9,486
1,619
1
20,539.666
Sully Fm
5,985
Sully
Fort St. John
98.85
102.0875
300
90
0
0
4,964
1,115
132
1
6,998.652
Potomac Gp
2,618
Potomac
98.85
113.2
1,215
0
subsurface
0
0
4,816
1,033
124
1
15,681.1
Unit F
null
98.85
103.675
335
0
subsurface
0
0
4,830
1,047
125
1
7,766.896
Unit F
null
98.85
103.675
290
0
subsurface
0
0
38,538
10,019
1,674
1
36,967.613
Sikanni Fm
5,919
Sikanni
Fort St. John
98.85
102.0875
120
120
0
0
38,511
10,011
1,673
1
28,232.865
Sully Fm
5,985
Sully
Fort St. John
98.85
102.0875
400
400
0
0
38,560
10,026
1,675
1
83,662.969
Fort St John Gp
8,099
Fort St John
98.85
113.2
20
20
0
0
16,805
4,321
525
1
40,317.441
Main Street Fm
1,198
Main Street
Washita
99.4
100.5
80
0
subsurface
0
0
2,738
503
76
1
28,648.262
Kiowa Shale
4,126
Kiowa Shale
99.4
102.659
45
18
subsurface
0
0
2,857
522
78
1
28,375.143
Kiowa Shale
4,126
Kiowa Shale
99.4
102.659
30
0
both
0
0
2,846
518
77
1
26,870.678
Purgatoire Fm
1,666
Purgatoire
99.4
115.25
103
0
both
3
4
3,209
656
86
1
30,143.756
Dakota Gp
2,453
Dakota
99.411
103.675
173
61
both
0
0
13,598
3,592
458
1
24,012.732
Unnamed
null
99.411
149.2
600
0
surface
0
0
5,312
1,250
151
1
19,714.115
Torok Fm
2,115
Torok
99.411
113.2
100
0
both
0
0
5,311
1,250
151
1
19,714.115
Fortress Mountain Fm
694
Fortress Mountain
99.411
103.675
1,300
0
surface
0
0
16,637
4,303
523
1
20,642.252
Pawpaw Fm and Weno Fm
3,216
Weno
Washita
99.84
100.8175
110
0
subsurface
0
0
5,598
1,312
160
1
18,948.205
Segovia Fm
1,858
Segovia
Edwards
100.5
110.025
52
0
both
0
0
16,514
4,294
522
1
19,560.611
Pawpaw Fm and Weno Fm
3,215
Pawpaw
Washita
100.5
101.2938
50
0
subsurface
0
0
6,029
1,442
176
1
11,721.622
Dakota Fm
490
Dakota
100.5
115.25
45
0
both
3
22
15,373
4,074
499
1
23,263.045
Burro Canyon Fm
271
Burro Canyon
100.5
125.77
24
0
1
2
15,436
4,095
501
1
22,166.564
Mowry Shale
1,368
Mowry Shale
Colorado
100.5
103.675
36
9
both
0
0
17,448
4,502
542
1
21,449.438
Unnamed
null
100.5
110.025
125
0
subsurface
0
0
36,613
9,360
1,610
1
28,790.844
Westgate Mbr
9,917
Westgate
Ashville
100.5
102.0875
30
30
0
0
36,165
9,193
1,593
1
45,210.121
Mattagami Fm
5,549
Mattagami
100.5
103.675
120
120
0
0
5,049
1,155
139
1
8,600.509
Unnamed
null
100.5
201.4
10,000
0
subsurface
0
0
34,337
8,561
1,486
1
13,116.793
Cassiar Fm
9,610
Cassiar
100.5
110.025
0
0
0
0
6,959
1,765
259
1
7,731.557
Aiken Mbr
2,719
Aiken
Budden Canyon
100.5
119.35
760
0
surface
2
20