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
16,455
4,288
521
1
37,051.09
Tokio Sand
6,052
Tokio Sand
85.175
90.7225
245
0
0
0
38,513
10,012
1,673
1
28,232.865
Kotaneelee Fm
5,451
Kotaneelee
85.175
85.7
0
0
0
0
38,541
10,020
1,674
1
36,967.613
Kotaneelee Fm
5,451
Kotaneelee
85.175
85.7
0
0
0
0
34,603
8,694
1,497
1
5,434.595
Muskiki
8,186
Muskiki
Wapiabi
Alberta
85.35
88.775
90
90
0
0
34,714
8,659
1,499
1
3,431.47
Muskiki
8,186
Muskiki
Wapiabi
Alberta
85.35
88.775
60
60
0
0
16,453
4,288
521
1
37,051.09
Bonham Clay
4,918
Bonham Clay
Austin
85.35
86.725
120
0
subsurface
0
0
37,802
9,720
1,641
1
5,091.947
Muskiki Mbr
8,186
Muskiki
Wapiabi
Alberta
85.35
89.8
90
90
0
0
35,833
9,045
1,567
1
4,170.887
Hansen Point Fm
9,773
Hansen Point
85.7
90.825
660
650
0
0
14,973
3,985
489
1
35,096.52
Menefee Fm
1,276
Menefee
Mesaverde
85.7
86.725
700
0
both
9
33
3,664
718
93
1
23,182.133
Fort Hays Limestone Mbr of Niobrara Fm
7,018
Fort Hays Limestone
Niobrara
Colorado
85.7
89.8
14
0
6
13
37,277
9,549
1,626
1
23,715.732
Muskiki Fm
5,633
Muskiki
Smoky
85.7
89.8
30
30
0
0
33,196
7,713
1,435
1
66,201.234
Guzmantla Fm
9,337
Guzmantla
85.7
93.9
0
0
0
0
6,676
1,659
223
1
10,640.189
White Tank Monzonite
6,159
White Tank Monzonite
85.7
122.4925
0
0
surface
0
0
6,972
1,767
260
1
5,309.745
Sites Fm
1,913
Sites
85.7
88.775
1,209
0
both
0
0
15,830
4,187
510
1
17,355.143
Cody Shale
4,069
Cody Shale
85.7
95.55
1,433
960
3
6
15,519
6,421
503
1
23,106.414
Allen Ridge Fm
22
Allen Ridge
Mesaverde
85.7
86.3833
450
0
surface
0
0
37,327
9,562
1,627
1
78,237.617
First White Speckled Shale Fm
8,215
First White Speckled Shale
Colorado
85.7
89.8
100
100
0
0
16,794
4,318
525
1
40,317.441
Rapides Shale
4,206
Rapides Shale
85.7
89.8
50
30
subsurface
0
0
2,177
355
61
1
14,382.679
Crevasse Canyon Fm
472
Crevasse Canyon
85.7
90.4833
320
0
both
3
8
14,879
3,957
485
1
10,870.925
Hilliard Shale
4,110
Hilliard Shale
85.7
86.725
1,000
0
surface
0
0
15,532
6,421
503
1
23,106.414
Rock River Fm
1,755
Rock River
Mesaverde
85.7
87.0667
0
0
0
0
16,632
4,301
523
1
20,642.252
Rapides Shale
4,206
Rapides Shale
85.7
89.8
40
10
subsurface
0
0
2,206
361
62
1
11,342.605
Crevasse Canyon Fm
472
Crevasse Canyon
85.7
90.4833
317
0
both
1
7
22,524
6,272
802
1
43,468.73
Gordo Fm
768
Gordo
Tuscaloosa
85.7
90.825
0
0
0
0
16,733
4,312
524
1
47,200.875
Rapides Shale
4,206
Rapides Shale
85.7
89.8
30
0
subsurface
0
0
36,834
9,430
1,614
1
12,997.807
Muskiki Mbr
8,186
Muskiki
Wapiabi
Alberta
85.7
89.8
60
60
0
0
3,748
744
97
1
23,483.41
Ayiyak Mbr of Seabee Fm
6,909
Ayiyak
Seabee
Colville
85.7
86.725
0
0
subsurface
0
0
16,609
4,298
522
1
19,560.611
Rapides Fm
1,700
Rapides
Austin
85.7
89.8
30
0
subsurface
0
0
16,353
4,282
520
1
37,427.555
Atco Mbr
7,716
Atco
Austin
85.7
89.8
35
0
subsurface
3
3
36,772
9,405
1,613
1
40,588.414
Medicine Hat Fm
9,961
Medicine Hat
Colorado
85.7
89.8
90
25
0
0
13,415
3,535
454
1
10,349.959
Eutaw Fm
631
Eutaw
85.7
89.8
24
0
both
0
0
17,704
4,593
553
1
2,035.417
Calera Limestone
3,511
Calera Limestone
Franciscan Complex
85.7
93.9
109.8
0
0
0
6,953
1,763
258
1
12,126.352
Sites Fm
1,913
Sites
85.7
88.775
398
162
both
0
0
37,145
9,519
1,623
1
12,569.534
Muskiki Fm
5,633
Muskiki
Smoky
85.7
88.775
30
30
0
0
14,701
3,905
481
1
7,023.558
Oyster Ridge Sandstone Mbr
3,022
Oyster Ridge Sandstone
Frontier
85.8025
86.725
100
0
both
0
0
13,083
3,455
451
1
17,712.855
Eutaw Fm
631
Eutaw
85.8025
89.8
40
0
both
0
0
15,520
6,421
503
1
23,106.414
Haystack Mountain Fm
858
Haystack Mountain
Mesaverde
86.3833
90.825
780
260
both
0
0
4,864
1,064
127
1
15,029.457
Middendorf Fm
1,287
Middendorf
86.3833
87.0667
90
0
surface
0
0
15,232
4,038
496
1
27,994.848
Ft Hays Limestone
7,018
Fort Hays Limestone
Niobrara
Colorado
86.725
89.8
20
6
both
2
5
33,400
8,062
1,438
1
32,372.566
Skidegate
5,924
Skidegate
Queen Charlotte
86.725
100.5
610
610
0
0
16,873
10,074
526
1
63,277.414
Upper Tuscaloosa
2,157
Tuscaloosa
86.725
90.825
150
0
subsurface
0
0
14,702
3,905
481
1
7,023.558
Allan Hollow Shale Mbr
2,722
Allan Hollow Shale
Frontier
86.725
90.825
200
0
both
0
0
14,074
3,730
468
1
21,898.732
Baseline Sandstone
3,244
Baseline Sandstone
86.725
102.659
1,400
50
surface
0
0
13,940
3,703
465
1
22,986.613
Quartz Monzonite in White Pine Range
null
86.725
90.825
0
0
surface
0
0
15,064
4,007
492
1
37,855.398
Fort Hays Limestone Mbr of Niobrara Fm
7,018
Fort Hays Limestone
Niobrara
Colorado
86.725
90.825
15
0
surface
13
33
8,606
2,150
316
1
91,531.086
Unnamed
null
86.725
113.2
8,000
0
surface
0
0
15,860
4,194
511
1
18,066.846
Sohare Sequence
null
86.725
92.875
0
0
0
0
6,537
1,595
220
1
2,715.504
Santiago Peak Volcanics
3,222
Santiago Peak Volcanics
86.725
141.5875
700
0
surface
0
0
15,828
4,187
510
1
17,355.143
Steele Shale
4,240
Steele Shale
86.725
93.9
900
0
both
0
0
2,840
518
77
1
26,870.678
Niobrara Fm
1,425
Niobrara
Colorado
86.725
90.825
152
0
both
0
0
2,155
347
60
1
27,521.297
Mesaverde Fm
1,281
Mesaverde
86.725
90.825
186
0
both
2
2
14,880
3,957
485
1
10,870.925
Frontier Fm
714
Frontier
86.725
100.5
230
50
2
4
15,942
4,217
513
1
40,996.242
Cody Shale
4,069
Cody Shale
86.725
95.022
1,080
790
both
3
3
2,931
545
48
1
48,449.996
Unnamed
null
86.725
90.825
0
0
surface
0
0
2,120
335
58
1
29,165.619
San Vicente Mbr
3,061
San Vicente
Boquillas
Terlingua
86.725
90.825
122
101
both
5
21
15,305
4,058
497
1
36,189.281
Fort Hays Limestone Mbr of Niobrara Fm
7,018
Fort Hays Limestone
Niobrara
Colorado
86.725
90.4833
24
0
both
0
0
16,103
4,252
487
1
27,617.959
Everts Fm
634
Everts
86.725
90.825
380
0
0
0
15,775
4,175
509
1
21,201.191
Cody Shale
4,069
Cody Shale
86.725
95.55
1,524
1,219
both
0
0
16,454
4,288
521
1
37,051.09
Ector Chalk
4,688
Ector Chalk
Austin
86.725
90.7225
15
0
subsurface
1
11
14,974
3,985
489
1
35,096.52
Point Lookout Sandstone
3,385
Point Lookout Sandstone
Mesaverde
86.725
88.775
90
0
both
1
51
15,741
4,170
508
1
30,410.238
Steele Shale
4,240
Steele Shale
86.725
95.022
0
0
0
0
13,526
3,582
456
1
32,141.57
Unnamed
null
86.725
110.025
0
0
surface
0
0
2,852
522
78
1
28,375.143
Niobrara Fm
1,425
Niobrara
Colorado
86.725
90.825
185
0
subsurface
38
77
15,355
4,071
498
1
28,567.506
Fort Hays Limestone Mbr of Niobrara Fm
7,018
Fort Hays Limestone
Niobrara
Colorado
86.725
89.8
24
0
both
0
0
16,047
4,242
486
1
15,866.498
Sohare Sequence
null
86.725
90.825
900
0
0
0
3,691
727
94
1
17,893.213
Shale Wall Mbr of Seabee Fm
7,207
Shale Wall
Seabee
Colville
86.725
92.875
1,800
200
subsurface
0
0
15,661
6,420
506
1
19,214.545
Haystack Mountain Fm
858
Haystack Mountain
Mesaverde
86.725
90.825
780
260
surface
0
0
3,747
744
97
1
23,483.41
Shale Wall Mbr of Seabee Fm
7,207
Shale Wall
Seabee
Colville
86.725
93.9
260
0
subsurface
0
0
3,700
729
95
1
9,473.32
Shale Wall Mbr of Seabee Fm
7,207
Shale Wall
Seabee
Colville
86.725
92.875
0
0
subsurface
0
0
9,157
2,315
334
1
27,289.57
Niobrara Fm
1,425
Niobrara
Colorado
86.725
90.4833
152
0
subsurface
0
0
15,106
4,013
493
1
30,837.283
Fort Hays Limestone Mbr of Niobrara Fm
7,018
Fort Hays Limestone
Niobrara
Colorado
86.725
90.825
17
3
both
0
0
3,735
740
96
1
16,862.484
Shale Wall Mbr of Seabee Fm
7,207
Shale Wall
Seabee
Colville
86.725
92.875
0
0
subsurface
0
0
15,157
4,024
494
1
34,945.293
Mesaverde Fm
1,281
Mesaverde
86.725
90.825
457
107
both
1
9
15,053
4,003
491
1
56,023.535
Straight Cliffs Sandstone
3,426
Straight Cliffs Sandstone
86.725
95.55
380
275
both
14
121
38,179
9,872
1,656
1
10,998.663
Eagle Plain Fm
5,145
Eagle Plain
86.725
90.825
0
0
0
0
15,521
6,421
503
1
23,106.414
Steele Shale
4,240
Steele Shale
87.0667
95.022
3,800
2,400
both
0
0
17,601
4,566
546
1
67,927.328
Card Sound Dolomite
3,902
Card Sound Dolomite
87.75
89.8
425
0
subsurface
0
0
17,519
4,530
544
1
23,362.303
Unnamed
null
87.75
89.8
250
0
subsurface
0
0
6,937
1,760
257
1
3,801.517
Sites Fm
1,913
Sites
87.955
88.775
198
0
both
0
0
15,900
4,200
512
1
35,648.656
Carlile Fm
316
Carlile Shale
Colorado
88.4333
90.4833
61
53
14
15
6,938
1,760
257
1
3,801.517
Yolo Fm
2,350
Yolo
88.775
90.825
82
0
both
0
0
34,713
8,659
1,499
1
3,431.47
Cardium
8,187
Cardium
Alberta
88.775
90.825
80
80
0
0
34,062
8,415
1,472
1
18,034.76
Fry Creek
5,230
Fry Creek
88.775
97.2
0
0
0
0
17,842
4,626
562
1
3,189.558
Los Gatos Sandstone Mbr
2,945
Los Gatos Sandstone
Panoche
88.775
89.8
76
0
0
0
16,984
4,342
528
1
18,244.215
Upper Tuscaloosa
2,157
Tuscaloosa
88.775
93.9
252
235
subsurface
0
0
9,495
2,384
340
1
21,013.658
Carlile Fm
316
Carlile Shale
Colorado
88.775
90.825
100
0
surface
0
0
9,727
2,447
344
1
30,736.227
Carlile Fm
316
Carlile Shale
Colorado
88.775
90.825
50
0
surface
1
2
6,973
1,767
260
1
5,309.745
Yolo Fm
2,350
Yolo
88.775
90.825
268
0
both
2
10
15,171
4,027
495
1
46,264.289
Point Lookout Sandstone
3,385
Point Lookout Sandstone
Mesaverde
88.775
90.825
91
0
both
0
0
13,974
3,709
466
1
18,636.381
Quartz Monzonite in Timpahute Range
null
88.775
93.9
0
0
surface
0
0
37,144
9,519
1,623
1
12,569.534
Cardium Fm
5,002
Cardium
Smoky
88.775
90.3125
60
60
0
0
9,359
2,355
338
1
22,908.043
Carlile Fm
316
Carlile Shale
Colorado
88.775
90.825
75
0
both
0
0
9,769
2,462
345
1
37,620.645
Carlile Fm
316
Carlile Shale
Colorado
88.775
90.825
50
0
surface
0
0
9,594
2,411
341
1
39,055.152
Carlile Fm
316
Carlile Shale
Colorado
88.775
90.825
80
0
surface
0
0
9,793
2,468
346
1
26,650.545
Carlile Fm
316
Carlile Shale
Colorado
88.775
90.825
140
0
both
0
0
17,174
4,382
533
1
13,759.889
Tuscaloosa Gp
2,157
Tuscaloosa
88.775
93.9
152
0
subsurface
0
0
17,156
4,376
532
1
14,109.658
Tuscaloosa Gp
2,157
Tuscaloosa
88.775
93.9
124
0
subsurface
0
0
17,805
4,624
561
1
4,476.065
Llanada Sandstone Mbr
2,939
Llanada Sandstone
Marlife Shale
Panoche
88.775
89.8
255
0
both
0
0
9,222
2,328
335
1
40,610.836
Carlile Fm
316
Carlile Shale
Colorado
88.775
90.825
76
45
both
0
0
13,567
3,588
457
1
24,743.736
Granodiorite From Granite Range
null
88.775
90.825
0
0
surface
0
0