Bulletin: November 2011

 
U.S. DEPARTMENT OF THE INTERIOR                                                                         NO. 11-11-EXP
GEOLOGICAL SURVEY                                                                                        JAN 20, 2012
 
                                      ROUTINE MINING SEISMICITY IN THE UNITED STATES
 
                                                       NOVEMBER 2011
 
 
  ORIGIN TIME       GEOGRAPHIC      DEPTH MAGNITUDE Q SD  GAP  NO.   F-E REGION, CONTRIBUTED MAGNITUDES AND COMMENTS
      UTC          COORDINATES               GS                STA                                                
DAY HR MN SEC     LAT       LONG           mb  MS              USED                                                
 
02  17 13 20.0  41.137 N  112.901 W   0 G           A 1.3  130   11  UTAH. ML 1.9 (GS). 78 km (48 miles) W of Ogden.
02  18 41 57.1* 40.872 N  112.472 W   0 G           B 1.1  184    6  UTAH. ML 3.1 (GS). 41 km (25 miles) NNW of Tooele.
02  20 43 19.4  45.126 N  106.805 W   0 G           A 1.3   64   23  EASTERN MONTANA. ML 2.9 (GS). 35 km (22 miles) NNE of
                                                                      Sheridan.
11  20 05 38.3  43.538 N  105.120 W   0 G           A 1.6   62   23  WYOMING. ML 3.1 (GS). 82 km (51 miles) WSW of Newcastle.
11  23 32 22.3* 43.954 N  105.092 W   0 G           B 1.2  142   10  WYOMING. ML 2.9 (GS). 50 km (31 miles) SE of Gillette.
16  19 09 02.3  44.061 N  105.258 W   0 G           A 1.4  110   13  WYOMING. ML 3.2 (GS). 32 km (20 miles) SE of Gillette.
19  21 11 08.7* 44.126 N  105.320 W   0 G           B 0.6  120    6  WYOMING. ML 2.5 (GS). 24 km (15 miles) SE of Gillette.
22  22 02 17.3  43.810 N  105.153 W   0 G           A 1.1   71   23  WYOMING. mbLg 3.0 (GS). 60 km (38 miles) SSE of
                                                                      Gillette.
23  22 41 38.8  41.692 N  108.646 W   0 G           A 0.8   62   22  WYOMING. ML 2.7 (GS). 48 km (30 miles) ENE of Rock
                                                                      Springs.
25  22 37 08.7  43.433 N  104.764 W   0 G           A 1.3  102   11  WYOMING. ML 2.9 (GS). 65 km (40 miles) SW of Newcastle.
26  19 05 43.9  44.021 N  105.281 W   0 G           A 1.5  112   20  WYOMING. ML 3.0 (GS). 35 km (22 miles) SSE of Gillette.
26  20 00 17.9  43.619 N  105.181 W   0 G           A 1.1  126   11  WYOMING. ML 3.0 (GS). 79 km (49 miles) SSE of Gillette.
27  19 53 21.6  43.484 N  105.281 W   0 G           A 0.8  210   13  WYOMING. ML 3.0 (GS). 81 km (50 miles) N of Douglas.
30  19 09 17.3  43.713 N  105.246 W   0 G           A 1.1   73   24  WYOMING. ML 3.2 (GS). 69 km (43 miles) SSE of Gillette.
30  20 02 24.8  43.684 N  105.213 W   0 G           A 1.4  122   16  WYOMING. ML 3.0 (GS). 71 km (44 miles) SSE of Gillette.
30  22 33 10.1  43.533 N  105.319 W   0 G           A 1.2   78   23  WYOMING. mbLg 2.8 (GS). 79 km (49 miles) E of Midwest.
 

For origin times after September 30, 2002, USGS computations of hypocenters and magnitudes for routine mining events are listed in this publication only for exceptionally large events and for events that are also listed in the Reviewed Event Event Bulletins (REB) of the International Data Center of the United Nations' Comprehensive Nuclear-Test-Ban Treaty Organization.

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