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
16,212
4,265
517
1
79,418.891
Reklaw Fm
1,718
Reklaw
Claiborne
48.07
49.3917
100
20
subsurface
0
0
35,782
9,011
1,562
1
3,886.21
Eureka Sound Gp
9,677
Eureka Sound
48.07
64.915
450
450
0
0
7,131
1,833
267
1
6,480.693
Siletz River Volcanics
4,483
Siletz River Volcanics
48.07
58.43
3,658
0
both
0
0
16,620
4,300
523
1
20,642.252
Carrizo Fm
325
Carrizo
Claiborne
48.07
50.0525
55
0
both
0
0
18,114
4,655
574
1
4,155.952
Arroyo Hondo Fm
67
Arroyo Hondo
48.07
56
1,704
150
both
0
0
7,017
1,777
254
1
1,345.047
Capay Fm
308
Capay
48.07
53.3567
305
61
subsurface
0
0
7,007
1,774
253
1
1,078.15
Capay Fm
308
Capay
48.07
54.0175
549
76
both
0
0
11,098
2,973
413
1
34,145.531
Unnamed
null
48.07
50.0525
0
0
surface
0
0
16,584
4,297
522
1
19,560.611
Carrizo Fm
325
Carrizo
Claiborne
48.07
50.0525
50
0
both
0
0
16,739
4,314
524
1
47,200.875
Carrizo Fm
325
Carrizo
Claiborne
48.07
50.0525
50
0
both
0
0
15,050
4,003
491
1
56,023.535
Wasatch Fm
2,242
Wasatch
Black Rock coal
48.07
66
300
0
both
0
0
17,832
4,626
562
1
3,189.558
Gatchell Sandstone
3,310
Gatchell Sandstone
48.07
49.3917
190
0
subsurface
0
0
6,945
1,762
258
1
12,126.352
Princeton Canyon Fill
null
48.07
53.3567
700
0
subsurface
0
0
4,809
1,026
124
1
15,681.1
Unnamed
null
48.07
56
9
0
subsurface
0
0
7,056
1,790
260
1
5,309.745
Capay Fm
308
Capay
48.07
54.0175
0
0
subsurface
3
8
6,879
1,747
252
1
1,324.22
Capay Fm
308
Capay
48.07
54.0175
295
0
surface
0
0
4,621
906
114
1
4,579.002
Shark River Fm
1,877
Shark River
48.07
50.0525
12
0
both
5
6
5,171
1,215
146
1
27,317.842
Williamsburg Mbr
3,167
Williamsburg
Black Mingo
48.07
63.83
49
0
both
4
56
9,036
2,283
332
1
29,450.566
Sphinx Conglomerate
4,551
Sphinx Conglomerate
48.07
62.745
0
0
0
0
35,575
8,950
1,545
1
7,032.232
Eureka Sound Gp
9,677
Eureka Sound
48.07
59.24
600
600
1
2
6,502
1,580
218
1
10,910.897
Unnamed
null
48.07
56
105
90
subsurface
21
1,064
14,479
3,841
477
1
11,327.024
Wasatch Fm
2,242
Wasatch
Black Rock coal
48.07
58.43
1,000
0
surface
0
0
16,781
4,317
525
1
40,317.441
Carrizo Fm
325
Carrizo
Claiborne
48.07
50.0525
55
0
both
0
0
5,189
1,223
147
1
12,321.651
Black Mingo Fm
182
Black Mingo
48.07
62.745
119
0
both
0
0
5,818
1,358
168
1
28,588.275
Indio Fm
948
Indio
Wilcox
48.07
56
76
0
0
0
16,049
4,243
486
1
15,866.498
Wind River Fm
2,307
Wind River
48.07
54.0175
732
0
surface
0
0
35,789
9,025
1,563
1
4,481.103
Eureka Sound Gp
9,677
Eureka Sound
48.2683
61.66
0
0
0
0
6,360
1,533
206
1
3,173.62
Coal Canyon Fm
415
Coal Canyon
48.2683
58.43
450
0
0
0
33,870
8,330
1,465
1
10,086.334
Coldwater
5,060
Coldwater
Kamloops
48.6334
52.3166
0
0
0
0
33,973
8,387
1,470
1
31,190.615
Kettle River
5,431
Kettle River
48.6334
52.3166
1,000
1,000
0
0
34,384
8,584
1,488
1
8,414.364
unnamed
null
48.6334
52.3166
0
0
0
0
33,582
8,175
1,448
1
18,456.273
unnamed
null
48.6334
52.3166
0
0
0
0
15,650
4,148
506
1
19,214.545
Cathedral Bluffs Mbr
2,788
Cathedral Bluffs Tongue
Wasatch
Black Rock coal
49.2849
50.1318
535
0
surface
4
42
15,649
4,148
506
1
19,214.545
Wasatch Fm
2,242
Wasatch
Black Rock coal
49.2849
57.134
2,800
540
surface
60
2,304
16,968
4,339
528
1
18,244.215
Meridian Sand
5,572
Meridian Sand
Claiborne
49.3917
50.7133
3
0
subsurface
0
0
7,095
1,813
264
1
5,638.243
Unnamed
null
49.3917
50.7133
480
0
subsurface
0
0
17,440
4,497
542
1
21,449.438
Tallahatta Fm
2,047
Tallahatta
Claiborne
49.3917
50.7133
20
0
subsurface
0
0
7,271
1,905
278
1
5,730.204
Tectonic Melange Rocks in Hoh Rock Assemblage
null
49.3917
50.7133
0
0
both
0
0
17,791
4,624
561
1
4,476.065
Arroyo Hondo Shale Mbr
2,730
Arroyo Hondo Shale
Lodo
49.3917
50.7133
340
150
both
0
0
16,257
4,268
518
1
64,848.582
Carrizo Fm
325
Carrizo
Claiborne
49.3917
50.7133
60
0
subsurface
1
1
17,074
4,355
530
1
16,870.645
Meridian Sand Mbr of Tallahatta Fm
7,117
Meridian Sand
Tallahatta
Claiborne
49.3917
50.7133
6
1
surface
0
0
7,089
1,809
263
1
5,785.591
Lookingglass Fm
1,164
Lookingglass
49.3917
50.7133
500
0
surface
1
4
16,931
4,332
527
1
24,836.43
Meridian Sand
5,572
Meridian Sand
Claiborne
49.3917
50.7133
12
3
both
0
0
16,185
4,263
516
1
40,984.691
Carrizo Fm
325
Carrizo
Claiborne
49.3917
50.7133
300
0
both
0
0
17,833
4,626
562
1
3,189.558
Arroyo Hondo Shale Mbr
2,730
Arroyo Hondo Shale
Lodo
49.3917
50.7133
0
0
both
0
0
17,384
4,472
540
1
17,268.406
Tallahatta Fm
2,047
Tallahatta
Claiborne
49.3917
50.7133
60
0
subsurface
0
0
16,006
4,229
515
1
26,704.309
Willwood Fm
2,305
Willwood
49.3917
54.0175
1,000
760
713
7,323
7,301
1,914
280
1
9,314.606
Sandstone at Maynard
null
49.3917
50.7133
250
0
surface
0
0
17,241
4,402
536
1
10,206.845
Tallahatta Equivalent
2,425
Claiborne
49.3917
50.7133
7
0
both
0
0
13,431
3,539
200
1
8,542.339
Anita Fm
42
Anita
49.3917
62.745
180
0
both
0
0
16,213
4,265
517
1
79,418.891
Carrizo Fm
325
Carrizo
Claiborne
49.3917
50.7133
1,050
0
subsurface
0
0
15,873
4,195
511
1
18,066.846
Upper Variegated Sequence
null
49.3917
50.7133
0
0
3
8
7,065
1,795
261
1
18,218.941
Lookingglass Fm
1,164
Lookingglass
49.3917
50.7133
2,000
0
surface
0
0
22,504
6,271
802
1
43,468.73
Basic City Shale Mbr
2,742
Basic City Shale
Tallahatta
Claiborne
49.656
50.449
0
0
1
9
33,310
7,731
1,423
1
125,837.57
Wilcox
2,291
Wilcox
50.0525
56.81
0
0
3
4
14,887
3,958
485
1
10,870.925
Colton Fm
434
Colton
50.0525
54.0175
1,000
0
surface
5
78
16,005
4,229
515
1
26,704.309
Tatman Fm
2,056
Tatman
50.0525
50.7133
280
20
4
32
16,860
4,323
526
1
63,277.414
Carrizo Fm
325
Carrizo
Claiborne
50.0525
53.0263
40
0
subsurface
0
0
15,820
4,187
510
1
17,355.143
Wind River Fm
2,307
Wind River
50.0525
56
762
0
141
1,924
10,951
2,919
405
1
51,479.691
Chickaloon Fm
373
Chickaloon
50.0525
66
1,500
900
surface
0
0
15,769
4,175
509
1
21,201.191
Wind River Fm
2,307
Wind River
50.0525
54.0175
1,524
0
both
1
1
15,768
4,175
509
1
21,201.191
Wasatch Fm and Battle Spring Fm
2,242
Wasatch
Black Rock coal
50.0525
56.81
1,372
0
0
0
16,441
4,287
521
1
37,051.09
Wilcox Gp
2,708
Wilcox
50.0525
58.43
1,066
0
both
0
0
16,862
4,323
526
1
63,277.414
Wilcox Fm
2,291
Wilcox
50.0525
56
730
230
subsurface
0
0
22,452
6,259
801
1
36,852.895
Holly Springs Fm
896
Holly Springs
Wilcox
50.0525
56
300
0
0
0
16,414
4,285
520
1
37,427.555
Carrizo Fm
325
Carrizo
Claiborne
50.0525
51.7046
91
0
both
0
0
16,415
4,285
520
1
37,427.555
Wilcox Fm
2,291
Wilcox
50.0525
53.3567
304
0
both
1
54
2,115
335
58
1
29,165.619
Black Peaks Fm
183
Black Peaks
Tornillo
50.0525
64.915
259
0
both
10
51
14,734
3,913
482
1
6,278.147
Flagstaff Limestone
3,582
Flagstaff Limestone
50.0525
54.0175
200
0
surface
1
1
15,749
4,171
508
1
30,410.238
Wind River Fm
2,307
Wind River
50.0525
54.0175
0
0
3
9
16,740
4,314
524
1
47,200.875
Wilcox Gp
2,708
Wilcox
50.0525
58.43
350
200
both
44
1,989
18,115
4,655
574
1
4,155.952
Loescher Sand Bed
6,842
50.0525
54.0175
0
0
subsurface
0
0
8,676
2,179
321
1
36,917.91
Teklancka Fm
2,066
Teklanika
50.0525
62.745
0
0
surface
0
0
16,621
4,300
523
1
20,642.252
Wilcox Gp
2,708
Wilcox
50.0525
58.43
500
100
both
4
8
8,633
2,164
318
1
65,616.188
Unnamed
null
50.0525
56.729
0
0
surface
0
0
17,973
4,640
566
1
740.67
Mabury Mbr
2,961
Mabury
Lodo
50.0525
56
0
0
both
0
0
14,577
3,868
479
1
12,418.071
Flagstaff Fm
660
Flagstaff
50.0525
56
600
0
surface
0
0
33,238
7,714
1,419
1
88,914.781
Velasco
9,339
Velasco
50.0525
66
0
0
0
0
33,239
7,714
1,419
1
88,914.781
Chicontepec
9,340
Chicontepec
50.0525
59.24
0
0
0
0
15,629
4,144
505
1
16,005.45
Pass Peak Fm
1,523
Pass Peak
50.0525
56
0
0
2
7
16,782
4,317
525
1
40,317.441
Wilcox Gp
2,708
Wilcox
50.0525
58.43
1,500
200
both
1
5
16,586
4,297
522
1
19,560.611
Sabinetown Fm
1,782
Sabinetown
Wilcox
50.0525
56
600
0
both
10
104
17,776
4,618
560
1
3,008.739
Tres Pinos Sandstone
3,441
Tres Pinos Sandstone
50.0525
54.0175
270
0
surface
0
0
13,078
3,452
451
1
17,712.855
Wilcox Fm
2,291
Wilcox
50.0525
56.81
80
0
surface
5
7
14,057
3,726
467
1
17,942.957
Unnamed
null
50.0525
75.05
2,000
0
surface
0
0
16,260
4,268
518
1
64,848.582
Sabinetown Fm
1,782
Sabinetown
Wilcox
50.0525
58.43
300
120
subsurface
0
0
14,073
3,729
468
1
21,898.732
Upper Part of Baseline Sandstone
null
50.0525
56.81
0
0
surface
0
0
17,927
4,637
565
1
1,190.193
Mabury Sandstone Mbr
2,962
Mabury Sandstone
Lodo
50.0525
56
96
0
both
0
0
16,318
4,277
519
1
52,922.238
Carrizo Fm
325
Carrizo
Claiborne
50.0525
52.035
140
0
both
0
0
15,501
4,118
503
1
23,106.414
Wind River Fm
2,307
Wind River
50.0525
54.0175
700
0
both
1
2
11,084
2,962
412
1
18,444.629
Latite, Quartz Latite, and Rhyolite Porphyry
null
50.0525
56.81
0
0
0
0
4,658
915
115
1
4,926.812
Manasquan Fm
1,202
Manasquan
Rancocas
50.0525
56
50
0
subsurface
6
21
15,460
4,104
502
1
20,528.156
Colton Fm
434
Colton
50.0525
56.81
272
0
0
0
7,073
1,802
262
1
6,896.444
Roseburg Fm
1,767
Roseburg
50.0525
56.81
40
0
surface
0
0
16,319
4,277
519
1
52,922.238
Wilcox Fm
2,291
Wilcox
50.0525
54.0175
360
0
subsurface
0
0
4,622
906
114
1
4,579.002
Manasquan Fm
1,202
Manasquan
Rancocas
50.0525
56
12
0
both
0
0
15,430
4,094
501
1
22,166.564
Douglas Creek Mbr of Green River Fm
7,001
Douglas Creek
Green River
50.0525
54.0175
150
105
19
135
16,440
4,287
521
1
37,051.09
Carrizo Fm
325
Carrizo
Claiborne
50.0525
53.0263
91
0
both
0
0
15,646
4,148
506
1
19,214.545
Wilkins Peak Mbr of Green River Fm
3,166
Wilkins Peak
Green River
50.1318
51.6385
410
0
surface
0
0
15,626
4,144
505
1
16,005.45
Wilkins Peak Mbr
3,166
Wilkins Peak
Green River
50.1715
51.6385
32
0
3
78