U.S. DEPARTMENT OF THE INTERIOR NO. 9-97-EXP GEOLOGICAL SURVEY OCT 29, 1997 PROBABLE MINING EXPLOSIONS IN THE UNITED STATES SEPTEMBER 1997 ORIGIN TIME GEOGRAPHIC DEPTH MAGNITUDE SD NO. REGION, CONTRIBUTED MAGNITUDES AND COMMENTS UTC COORDINATES GS STA DAY HR MN SEC LAT LONG MB Msz USED 01 20 39 29.1? 32.77 N 108.45 W 0 G 0.6 9 NEW MEXICO. ML 2.4 (GS). Near Silver City. 02 17 50 52.7? 32.30 N 108.59 W 0 G 0.6 8 NEW MEXICO. ML 2.5 (GS). Near Silver City. 02 19 11 52.9 40.534 N 112.197 W 0 G 0.8 9 UTAH. ML 1.6 (GS). Near Copperton. 02 19 43 20.3? 36.31 N 110.45 W 0 G 0.9 7 EASTERN ARIZONA. Black Mesa. 02 20 19 14.9* 40.608 N 112.184 W 0 G 0.6 5 UTAH. ML 0.7 (GS). Near Copperton. 02 20 47 14.4 40.578 N 112.184 W 0 G 0.8 10 UTAH. ML 1.3 (GS). Near Copperton. 02 21 11 24.6* 42.949 N 107.678 W 0 G 0.9 7 WYOMING. ML 2.3 (GS). 30 miles NNE of Jeffrey City. 03 15 43 51.8 40.560 N 112.186 W 0 G 0.9 8 UTAH. ML 1.4 (GS). Near Copperton. 03 16 49 08.1* 38.024 N 81.474 W 0 G 0.7 7 WEST VIRGINIA. mbLg 2.6 (GS). Near Beckley. 03 18 06 43.7* 40.638 N 112.091 W 0 G 0.6 5 UTAH. ML 1.2 (GS). Near Copperton. 03 18 50 43.4 41.763 N 110.644 W 0 G 0.9 17 WYOMING. ML 2.0 (GS). Near Kemmerer. 03 19 45 26.8 40.528 N 112.163 W 0 G 0.6 9 UTAH. ML 1.8 (GS). Near Copperton. 03 22 18 49.6 40.570 N 112.202 W 0 G 0.9 8 UTAH. ML 1.3 (GS). Near Copperton. 04 15 18 24.9 40.528 N 112.188 W 0 G 0.5 9 UTAH. ML 1.7 (GS). Near Copperton. 04 16 56 57.7? 46.81 N 122.75 W 0 G 0.6 4 WASHINGTON. Near Centralia. 04 17 18 55.5* 36.709 N 110.359 W 0 G 0.8 11 EASTERN ARIZONA. ML 2.5 (GS). Black Mesa. 04 18 09 01.2 40.551 N 112.204 W 0 G 0.6 8 UTAH. ML 1.8 (GS). Near Copperton. 04 18 31 50.3 41.888 N 108.957 W 0 G 0.4 15 WYOMING. ML 2.3 (GS). Near Rock Springs. 04 18 36 48.3 40.613 N 112.207 W 0 G 0.6 6 UTAH. ML 1.0 (GS). Near Copperton. 04 18 45 13.1 41.805 N 110.605 W 0 G 0.4 8 WYOMING. ML 1.3 (GS). Near Kemmerer. 04 18 53 47.2* 37.940 N 81.578 W 0 G 0.7 5 WEST VIRGINIA. mbLg 2.8 (GS). Near Beckley. 04 18 58 59.7 41.856 N 110.677 W 0 G 0.8 9 WYOMING. ML 1.3 (GS). Near Kemmerer. 04 19 12 00.9 36.641 N 108.457 W 0 G 0.8 10 NEW MEXICO. ML 2.2 (GS). Near Farmington. 04 21 28 02.2 40.636 N 112.173 W 0 G 0.5 6 UTAH. ML 1.3 (GS). Near Copperton. 04 22 03 41.0 40.370 N 107.665 W 0 G 0.7 11 COLORADO. ML 2.2 (GS). Near Craig. 05 15 46 33.8 41.984 N 110.927 W 0 G 1.5 8 WYOMING. ML 1.5 (GS). Near Kemmerer. 05 18 18 15.1* 40.728 N 112.502 W 0 G 0.6 6 UTAH. ML 1.7 (GS). Near Copperton. 05 19 13 59.8* 38.531 N 80.673 W 0 G 0.6 8 WEST VIRGINIA. mbLg 2.8 (GS). 20 miles NNW of Richwood. 05 20 19 18.3* 40.731 N 112.608 W 0 G 1.5 5 UTAH. ML 1.8 (GS). Near Copperton. 05 20 26 31.2? 37.96 N 81.37 W 0 G 1.6 5 WEST VIRGINIA. mbLg 2.8 (GS). Near Beckley. 05 20 31 09.3? 46.74 N 122.78 W 0 G 0.4 4 WASHINGTON. Near Centralia. 05 21 49 15.9* 38.299 N 80.992 W 0 G 1.9 7 WEST VIRGINIA. mbLg 3.2 (GS). 25 miles WNW of Richwood. 05 22 02 42.7 40.311 N 107.805 W 0 G 0.9 10 COLORADO. ML 2.7 (GS). Near Craig. 06 17 16 12.1? 41.64 N 110.50 W 0 G 0.4 4 WYOMING. ML 1.1 (GS). Near Kemmerer. 06 17 42 39.9? 37.94 N 81.78 W 0 G 0.6 7 WEST VIRGINIA. mbLg 3.0 (GS). 30 miles SSW of Charleston. 06 19 36 40.8* 37.554 N 82.453 W 0 G 0.8 7 WEST VIRGINIA. mbLg 2.6 (GS). 5 miles NE of Pikeville, Kentucky. 07 14 35 39.4 41.874 N 108.753 W 0 G 0.3 11 WYOMING. ML 2.5 (GS). Near Rock Springs. 07 19 53 53.1 40.534 N 112.204 W 0 G 0.5 8 UTAH. ML 1.1 (GS). Near Copperton. 07 21 48 34.5 41.798 N 108.828 W 0 G 0.8 16 WYOMING. ML 2.4 (GS). Near Rock Springs. 07 22 46 46.1 40.323 N 107.769 W 0 G 0.7 21 COLORADO. ML 3.3 (GS). Near Craig. 08 16 24 13.3* 36.478 N 110.253 W 0 G 1.3 10 EASTERN ARIZONA. ML 2.7 (GS). Black Mesa. 08 18 08 56.7 41.728 N 110.594 W 0 G 0.3 8 WYOMING. ML 1.7 (GS). Near Kemmerer. 08 18 15 59.2 40.512 N 112.173 W 0 G 0.8 11 UTAH. ML 1.7 (GS). Near Copperton. 08 20 03 57.4 40.514 N 112.152 W 0 G 0.9 6 UTAH. ML 1.0 (GS). Near Copperton. 08 21 25 05.0? 38.18 N 81.59 W 0 G 0.8 7 WEST VIRGINIA. mbLg 2.9 (GS). Near Beckley. 08 21 41 12.7 40.677 N 109.534 W 0 G 0.5 12 UTAH. ML 1.6 (GS). Near Vernal. 08 22 15 59.9 40.310 N 107.760 W 0 G 0.7 13 COLORADO. ML 2.4 (GS). Near Craig. 09 03 31 58.9* 38.685 N 107.727 W 0 G 0.2 7 COLORADO. 15 miles NNE of Montrose. 09 17 43 05.9 40.535 N 112.190 W 0 G 0.5 9 UTAH. ML 1.3 (GS). Near Copperton. 09 18 52 29.2 41.724 N 110.598 W 0 G 0.5 14 WYOMING. ML 2.0 (GS). Near Kemmerer. 09 19 21 10.2 41.805 N 110.726 W 0 G 0.6 16 WYOMING. ML 1.9 (GS). Near Kemmerer. 09 19 43 51.3* 38.205 N 81.221 W 0 G 0.3 7 WEST VIRGINIA. mbLg 3.1 (GS). 25 miles ESE of Charleston. 09 20 28 30.0 40.566 N 112.165 W 0 G 0.7 8 UTAH. ML 1.0 (GS). Near Copperton. 09 21 20 07.2* 43.517 N 106.076 W 0 G 1.0 14 WYOMING. ML 3.2 (GS). 15 miles NE of Midwest. 10 15 49 30.6 40.561 N 112.191 W 0 G 0.9 8 UTAH. ML 1.1 (GS). Near Copperton. 10 18 21 54.3 40.553 N 112.208 W 0 G 0.9 10 UTAH. ML 1.6 (GS). Near Copperton. 10 18 48 27.9 41.823 N 110.617 W 0 G 0.7 11 WYOMING. ML 1.5 (GS). Near Kemmerer. 10 19 03 18.5? 38.03 N 81.36 W 0 G 0.7 6 WEST VIRGINIA. mbLg 3.0 (GS). Near Beckley. 10 21 06 22.7 41.854 N 108.808 W 0 G 0.8 9 WYOMING. ML 1.7 (GS). Near Rock Springs. 10 21 47 35.0 40.529 N 112.181 W 0 G 0.4 9 UTAH. ML 1.7 (GS). Near Copperton. 11 16 44 09.7 40.545 N 112.206 W 0 G 0.5 9 UTAH. ML 1.6 (GS). Near Copperton. 11 17 13 45.0 40.644 N 112.198 W 0 G 0.6 6 UTAH. ML 1.0 (GS). Near Copperton. 11 18 53 34.4 41.731 N 110.601 W 0 G 0.5 7 WYOMING. ML 1.7 (GS). Near Kemmerer. 11 19 36 32.0? 35.75 N 108.71 W 0 G 0.8 6 NEW MEXICO. Near Gallup. 11 21 54 02.7 37.015 N 81.702 W 0 G 0.6 8 WEST VIRGINIA. mbLg 2.9 (GS). 30 miles WSW of Bluefield. 11 21 59 24.2* 40.159 N 107.967 W 0 G 0.4 6 COLORADO. ML 2.0 (GS). Near Craig. 12 18 42 55.4* 42.696 N 111.656 W 0 G 0.3 7 EASTERN IDAHO. ML 1.3 (GS). Near Soda Springs. 12 20 08 22.2 40.517 N 112.199 W 0 G 0.6 7 UTAH. ML 1.3 (GS). Near Copperton. 12 20 49 26.4? 36.46 N 110.18 W 0 G 1.0 7 EASTERN ARIZONA. Black Mesa. 12 22 05 20.0? 40.04 N 107.94 W 0 G 0.5 7 COLORADO. Near Craig. 12 22 37 29.8 37.741 N 81.895 W 0 G 0.4 7 WEST VIRGINIA. mbLg 3.0 (GS). 20 miles E of Williamson. 12 22 38 13.0 42.866 N 111.357 W 0 G 0.3 13 EASTERN IDAHO. ML 1.7 (GS). Near Soda Springs. 12 22 53 19.9* 37.648 N 83.180 W 0 G 0.4 5 KENTUCKY. mbLg 2.6 (GS). 30 miles N of Hazard. 13 15 35 18.2 41.798 N 108.662 W 0 G 0.8 20 WYOMING. ML 2.5 (GS). Near Rock Springs. 13 16 12 35.1 40.529 N 112.193 W 0 G 0.5 8 UTAH. ML 1.7 (GS). Near Copperton. 13 17 44 44.5? 37.95 N 81.39 W 0 G 1.5 5 WEST VIRGINIA. mbLg 2.4 (GS). Near Beckley. 13 19 51 25.0 40.544 N 112.182 W 0 G 0.6 10 UTAH. ML 1.5 (GS). Near Copperton. 13 21 35 10.3? 38.43 N 81.17 W 0 G 0.3 4 WEST VIRGINIA. mbLg 2.6 (GS). 25 miles ENE of Charleston. 13 22 36 02.8 40.226 N 107.872 W 0 G 0.6 11 COLORADO. ML 2.2 (GS). Near Craig. 14 15 36 34.7 40.546 N 112.172 W 0 G 0.6 9 UTAH. ML 1.6 (GS). Near Copperton. 14 18 57 43.6 40.526 N 112.196 W 0 G 0.5 8 UTAH. ML 1.4 (GS). Near Copperton. 14 20 20 21.1 40.565 N 112.217 W 0 G 0.5 7 UTAH. ML 1.1 (GS). Near Copperton. 14 22 01 21.3* 40.230 N 107.843 W 0 G 0.6 8 COLORADO. ML 2.0 (GS). Near Craig. 15 16 00 45.8 40.576 N 112.220 W 0 G 0.8 11 UTAH. ML 1.6 (GS). Near Copperton. 15 18 46 45.7* 41.804 N 110.730 W 0 G 1.0 6 WYOMING. ML 1.4 (GS). Near Kemmerer. 15 19 42 56.6? 37.96 N 80.10 W 0 G 1.2 4 WEST VIRGINIA. mbLg 2.8 (GS). 15 miles NE of White Sulphur Springs. 15 19 48 32.3 40.641 N 112.223 W 0 G 0.6 7 UTAH. ML 1.3 (GS). Near Copperton. 15 20 00 23.3 40.589 N 112.252 W 0 G 1.2 6 UTAH. ML 1.0 (GS). Near Copperton. 15 21 46 49.6 42.704 N 111.248 W 0 G 1.0 7 EASTERN IDAHO. ML 0.9 (GS). Near Soda Springs. 16 15 01 02.5 40.568 N 112.208 W 0 G 1.0 8 UTAH. ML 1.4 (GS). Near Copperton. 16 16 12 59.2? 40.82 N 112.30 W 0 G 0.3 4 UTAH. ML 1.0 (GS). Near Copperton. 16 17 35 30.3 40.551 N 112.190 W 0 G 0.8 8 UTAH. ML 1.1 (GS). Near Copperton. 16 18 21 56.5* 37.655 N 83.342 W 0 G 0.9 9 KENTUCKY. mbLg 3.6 (GS). 30 miles NNW of Hazard. 16 18 49 58.7 41.814 N 110.622 W 0 G 0.8 9 WYOMING. ML 1.5 (GS). Near Kemmerer. 16 19 04 22.6? 36.19 N 108.17 W 0 G 0.6 8 NEW MEXICO. 35 miles S of Farmington. 16 19 25 08.2* 41.899 N 109.059 W 0 G 0.9 7 WYOMING. ML 1.6 (GS). Near Rock Springs. 16 19 31 16.2* 36.426 N 110.254 W 0 G 0.9 10 EASTERN ARIZONA. ML 2.7 (GS). Black Mesa. 16 19 58 55.9 40.402 N 107.516 W 0 G 0.5 14 COLORADO. ML 1.9 (GS). Near Craig. 16 20 04 43.3 40.655 N 112.188 W 0 G 0.7 8 UTAH. ML 1.1 (GS). Near Copperton. 16 20 10 30.6* 43.673 N 105.185 W 0 G 0.4 6 WYOMING. ML 2.9 (GS). Southern Powder River Basin. 16 20 15 05.1 41.720 N 110.573 W 0 G 0.7 8 WYOMING. ML 1.5 (GS). Near Kemmerer. 16 20 26 38.4 37.868 N 81.583 W 0 G 0.9 9 WEST VIRGINIA. mbLg 3.1 (GS). Near Beckley. 16 21 14 32.1 40.517 N 112.186 W 0 G 0.6 8 UTAH. ML 1.3 (GS). Near Copperton. 16 21 21 38.1? 37.17 N 81.35 W 0 G 0.9 7 WEST VIRGINIA. mbLg 2.9 (GS). 10 miles SW of Bluefield. 16 21 43 49.0 40.640 N 109.669 W 0 G 1.0 9 UTAH. ML 2.0 (GS). Near Vernal. 16 22 01 24.4 40.352 N 107.670 W 0 G 0.9 15 COLORADO. ML 2.7 (GS). Near Craig. 16 23 32 45.1* 39.617 N 110.871 W 0 G 0.8 6 UTAH. Near Price. 17 01 02 09.3 39.437 N 111.193 W 0 G 0.8 11 UTAH. ML 1.1 (GS). Near Price. 17 03 50 51.8* 39.421 N 111.197 W 0 G 0.8 6 UTAH. Near Price. 17 17 13 56.0 40.522 N 112.183 W 0 G 0.8 9 UTAH. ML 1.4 (GS). Near Copperton. 17 18 51 26.6 41.866 N 110.634 W 0 G 0.8 8 WYOMING. ML 1.4 (GS). Near Kemmerer. 17 20 39 34.1? 38.24 N 81.84 W 0 G 0.8 6 WEST VIRGINIA. mbLg 3.1 (GS). 15 miles SW of Charleston. 18 13 20 26.0? 37.98 N 81.38 W 0 G 0.7 5 WEST VIRGINIA. mbLg 2.7 (GS). Near Beckley. 18 17 10 25.1* 40.635 N 112.195 W 0 G 0.7 5 UTAH. ML 1.1 (GS). Near Copperton. 18 18 38 48.7 41.671 N 108.836 W 0 G 0.6 15 WYOMING. ML 2.5 (GS). Near Rock Springs. 18 18 50 00.4* 41.779 N 110.667 W 0 G 0.6 6 WYOMING. ML 1.3 (GS). Near Kemmerer. 18 18 59 47.0* 41.770 N 108.853 W 0 G 0.7 9 WYOMING. ML 2.2 (GS). Near Rock Springs. 18 19 07 34.0 40.592 N 112.206 W 0 G 0.8 6 UTAH. ML 1.3 (GS). Near Copperton. 18 20 30 34.1 40.573 N 112.217 W 0 G 0.7 7 UTAH. ML 1.5 (GS). Near Copperton. 18 21 30 50.8 40.554 N 107.427 W 0 G 0.5 11 COLORADO. ML 2.0 (GS). Near Craig. 19 17 50 45.1 40.551 N 112.213 W 0 G 0.4 6 UTAH. ML 1.8 (GS). Near Copperton. 19 18 27 23.4 41.714 N 110.552 W 0 G 0.5 14 WYOMING. ML 1.9 (GS). Near Kemmerer. 19 20 15 35.5 40.554 N 112.204 W 0 G 0.6 8 UTAH. ML 1.3 (GS). Near Copperton. 20 14 40 11.8 40.481 N 106.836 W 0 G 0.6 11 COLORADO. ML 1.7 (GS). Near Steamboat Springs. 20 15 42 52.5 40.510 N 112.168 W 0 G 0.6 7 UTAH. ML 1.2 (GS). Near Copperton. 20 19 37 43.8 40.571 N 112.202 W 0 G 0.9 8 UTAH. ML 1.4 (GS). Near Copperton. 20 21 14 50.5 40.551 N 112.191 W 0 G 0.8 7 UTAH. ML 1.2 (GS). Near Copperton. 21 15 07 48.2 40.522 N 112.190 W 0 G 0.8 7 UTAH. ML 0.8 (GS). Near Copperton. 21 19 49 38.1 40.551 N 112.201 W 0 G 0.8 7 UTAH. ML 1.1 (GS). Near Copperton. 21 22 03 48.7 40.307 N 107.802 W 0 G 0.6 18 COLORADO. ML 2.2 (GS). Near Craig. 21 22 36 24.5 41.777 N 108.922 W 0 G 0.5 14 WYOMING. ML 2.4 (GS). Near Rock Springs. 22 15 50 21.1 40.526 N 112.175 W 0 G 0.8 8 UTAH. ML 1.8 (GS). Near Copperton. 22 18 42 31.3* 36.617 N 108.509 W 0 G 0.9 7 NEW MEXICO. ML 1.3 (GS). Near Farmington. 22 20 36 07.9? 40.63 N 112.22 W 0 G 0.2 4 UTAH. ML 1.1 (GS). Near Copperton. 22 21 12 20.6 41.708 N 110.593 W 0 G 0.6 10 WYOMING. ML 1.6 (GS). Near Kemmerer. 23 18 48 41.6 41.763 N 110.586 W 0 G 0.7 8 WYOMING. ML 1.5 (GS). Near Kemmerer. 23 19 23 24.0? 37.92 N 81.64 W 0 G 0.5 7 WEST VIRGINIA. mbLg 2.7 (GS). Near Beckley. 23 21 13 28.8 41.834 N 109.026 W 0 G 0.5 11 WYOMING. ML 2.1 (GS). Near Rock Springs. 23 22 03 06.5* 40.212 N 107.755 W 0 G 0.9 7 COLORADO. ML 1.6 (GS). Near Craig. 23 22 04 46.9* 38.386 N 81.460 W 0 G 0.7 7 WEST VIRGINIA. mbLg 2.5 (GS). 10 miles ENE of Charleston. 24 17 59 05.1 39.653 N 80.098 W 0 G 0.4 8 WEST VIRGINIA. mbLg 2.9 (GS). 5 miles W of Morgantown. 24 21 50 42.8* 38.406 N 81.289 W 0 G 0.4 5 WEST VIRGINIA. mbLg 2.5 (GS). 20 miles ENE of Charleston. 24 21 54 57.9* 42.864 N 111.318 W 0 G 0.6 6 EASTERN IDAHO. ML 1.3 (GS). Near Soda Springs. 24 23 17 06.1* 37.251 N 81.579 W 0 G 0.7 6 WEST VIRGINIA. mbLg 2.5 (GS). 20 miles W of Bluefield. 25 17 01 13.7* 43.121 N 105.693 W 0 G 1.7 5 WYOMING. ML 2.5 (GS). NE of Casper. 25 18 53 02.8 41.684 N 110.563 W 0 G 0.6 9 WYOMING. ML 2.0 (GS). Near Kemmerer. 25 20 25 22.0? 37.51 N 80.27 W 0 G 0.3 4 WEST VIRGINIA. mbLg 2.6 (GS). 20 miles S of White Sulphur Springs. 25 21 37 36.3? 35.14 N 109.95 W 0 G 0.4 7 EASTERN ARIZONA. ML 1.9 (GS). 30 miles W of Chambers. 25 22 02 55.8 40.164 N 107.790 W 0 G 0.7 10 COLORADO. ML 2.3 (GS). Near Craig. 25 23 05 22.1* 41.929 N 109.082 W 0 G 0.9 6 WYOMING. ML 1.4 (GS). Near Rock Springs. 26 14 16 19.3 40.239 N 107.853 W 0 G 0.9 14 COLORADO. ML 2.8 (GS). Near Craig. 26 15 58 10.1? 37.35 N 81.27 W 0 G 1.2 4 WEST VIRGINIA. mbLg 2.7 (GS). N of Bluefield. 26 18 53 58.8* 41.846 N 110.682 W 0 G 1.2 6 WYOMING. ML 1.6 (GS). Near Kemmerer. 26 20 19 14.4* 39.279 N 81.722 W 0 G 1.5 11 OHIO. ML 3.4 (GS). 10 miles W of Parkersburg, West Virginia. 26 22 03 04.9 40.226 N 107.897 W 0 G 0.6 10 COLORADO. ML 2.4 (GS). Near Craig. 26 22 43 09.5* 41.883 N 109.042 W 0 G 0.8 8 WYOMING. ML 1.5 (GS). Near Rock Springs. 27 15 55 44.8? 38.38 N 81.52 W 0 G 1.1 5 WEST VIRGINIA. mbLg 2.5 (GS). 10 miles ENE of Charleston. 27 22 22 33.4 40.308 N 107.850 W 0 G 0.5 13 COLORADO. ML 2.5 (GS). Near Craig. 28 14 52 42.6 41.755 N 108.942 W 0 G 0.7 12 WYOMING. ML 2.1 (GS). Near Rock Springs. 28 17 58 55.6 40.665 N 112.414 W 0 G 0.8 9 UTAH. ML 2.0 (GS). Near Copperton. 28 20 18 43.7 40.692 N 112.467 W 0 G 0.8 9 UTAH. ML 2.0 (GS). Near Copperton. 28 22 06 12.7? 40.27 N 107.79 W 0 G 1.0 5 COLORADO. ML 1.1 (GS). Near Craig. 29 14 07 09.1 40.215 N 107.849 W 0 G 1.0 10 COLORADO. ML 2.0 (GS). Near Craig. 29 18 54 41.4* 40.496 N 106.851 W 0 G 1.0 8 COLORADO. ML 1.8 (GS). Near Steamboat Springs. 30 02 20 23.3? 40.39 N 106.84 W 0 G 0.8 5 COLORADO. ML 0.5 (GS). Near Steamboat Springs. 30 18 05 59.7 40.334 N 107.873 W 0 G 0.9 11 COLORADO. ML 2.5 (GS). Near Craig. 30 20 09 47.3? 35.19 N 107.97 W 0 G 0.9 6 NEW MEXICO. ML 1.6 (GS). 10 miles WNW of Grants. 30 20 58 34.5* 41.795 N 108.765 W 0 G 0.8 10 WYOMING. ML 2.1 (GS). Near Rock Springs. 30 21 01 41.2* 40.683 N 109.701 W 0 G 1.0 6 UTAH. ML 2.0 (GS). Near Vernal. 30 21 18 47.1? 37.65 N 81.69 W 0 G 0.9 5 WEST VIRGINIA. mbLg 2.4 (GS). Near Beckley.