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( 1/3/2009 3/9/1982 7/8/1968 8/8/1915 5/14/1947 4/30/1927 11/15/2008 11/11/1998 10/26/1946 I II IV IV III IV IV III IV U U U U 3.1 (5) 8.3 (13.4) 11.2 (18) 20.5 (33) 11.2 (18) Huff, ND Grenora, ND Grenora, ND Selfridge, ND Hebron, ND Goodrich, ND Williston, ND Williston, ND Grenora, ND 1.5/ 2.6/ 3.3/ 3.7e/ 3.7e/ 3.2e/ 4.4/ 3.5/ 3.7e/ Jud Ayr Za p Max Ra y Leh r Kul m No me Lea l Pag e Ho pe Lom a Maza Yo rk Kno x Mylo Kie f Wi ng Ru so Ro ss Mott Oa kes Da zey Ox bow Alic e Ane ta Pekin Tol na Gi lb y Min to Pisek Adams Ne che Alsen Ca lio Wa le s Perth Ca ndo Crary Lee ds Bal ta Ro lla Lan da Drake Ve lva Up ham Re gan Ha gue Sol en Lei th Elg in Ha zen Butte Ryd er Gra no Plaza Do dge Go lva Beach Tio ga Alamo Rh ame Ashl ey Wi she k Ga ckl e Mari on Dic key Ve ron a Berl in Fo rbe s Lud de n Ha van a Ca yug a Fo rma n Mil nor Lis bon Fi ng al Oriska Ro ger s Sib ley Med in a Kensal Tap pe n Da wso n Ste el e Tu ttle Barney Dw igh t Co lfax Horace Amenia Arthur Hu nter Buxton Ha tton Fi nl ey Sharon Bow do n Ca th ay Harvey Lak ota Manvel Ardoch Ho opl e Co nw ay Lan kin He nse l Mil to n Nekoma Munich Ca lvin Ha nna h Sarl es Bisbee Law ton Edmore Ob ero n Esmond Kramer Ov erly Souris Antler Bergen Tow ne r Ban try Martin Lin ton Carson Almont He bro n Ce nter Beu la h Mercer Makoti Saw yer Surrey Ca rpio Tol ley Moh al l Portal Tayl or Re gen t Ha yne s Re ede r Amidon Epp in g No ona n Crosby Wi lton Ze el an d Lam ou re Edg el ey Mon an go Ru tl an d Gw in ne r Elli ott She ld on Kathry n San bo rn Pin gre e Wa lco tt Kin dre d Ha rwo od Ga rdn er Gra nd in Leo na rd Buffalo Luv ern e Bin fo rd Ha mbe rg Nia ga ra Emerado Inkster Gra fto n Dra yto n Crystal Ege la nd Brock et Ha mpd en Wa rwi ck Mad do ck Wo lford Rolette St Jo hn Maxbass Ne wb urg Ga rde na Bal fo ur Lin col n Fl ash er Stanton Do ugl as Kenmare Lor ain e Flaxton Lig ni te Bucyr us Ambrose Fortuna Lan gd on De erin g Man ni ng Ve ntu ria Fre do ni a Na pol eo n Co gsw el l End erl in Str eete r Buch an an Ro bin son Mooreton Wyn dm ere Man ta do r Map le to n Cli ffo rd Mayvi ll e Portland Mc Henry She yen ne Sykes to n Mc Ville Mich ig an Re yno lds Th om pso n Lar imo re Edi nb urg Fa ird al e Mou ntai n Ha mil to n Bathgate Ca val ier Wa lh all a Ha nsb oro Ro ckla ke Du nse ith Lansford We stho pe Ana moo se Vo ltai re Go od rich Ha zel to n Brad do ck Ben ed ict Wa shb urn Ga rris on De s L acs Berthold Gl en bu rn She rwo od Bow be lls Co lum bu s Ne w Tow n Ha lli da y Kill de er Bel fi el d Ga sco yne Scranton Marm arth Arnegard Wi ld rose Bel cou rt Elle nd al e Fu ll erton Pill sbu ry Wi mb led on Cle ve lan d Wo od wo rth Co urten ay Pettibone Ha nki nso n Fa irm oun t Christine Da ven po rt Ca ssel to n Ga le sbu rg Ha nna ford Gl en fi el d Fe sse nd en No rth wo od Fo rdv ill e St Thomas Os nab ro ck Brinsmade Karlsruhe Gra nv ill e Mc Clusky Str asb urg Sel fri dg e Ne w Sal em Pick City Un der wo od Riv erd ale Gl ad ston e He ttin ge r Ale xan de r Grace City Litch vil le Mon tp el ie r Lid ge rwo od Gre at Ben d Argusville Tow er City Hu rdsfie ld Peters burg Park Riv er Fo rt Ya te s Gl en U ll in Co leh arb or Burl in gton Do nny bro ok Ric ha rdton Fo rt Ra nso m Abe rcrom bi e Co ope rstow n Min ne wa uka n Wi ll ow City Ne w Lei pzi g Tu rtl e Lak e Pow ers Lak e Wh ite Earth Du nn Ce nter Sou th He art Ne w Eng la nd Ne w Rockford Fo res t Riv er Sta rkw ea th er Spri ng Brook Ch urch s Ferry Go ld en Va lle y Sen ti ne l Butte Spi ritwo od Lak e Palermo Gre no ra Red River Mi sso uri Kni fe Sheyenn e R iver Jam es River Hea rt Mouse (Souris) River Bois de Siou x Can nonba ll Little Misso uri River River Li ttl e Yellowstone River Mu ddy River River River Cedar Creek River Li ttl e Mi sso uri River Jam es River River River Red River Red River Devils Lake Mouse (Souris) River Mouse (Souris) River Mouse (Souris) River River LAKE SAKA KAWEA OAHE LAKE LAKE SAKA KAWEA Pemb ina Sheyenne Red River 2 2 2 2 2 2 29 29 85 94 85 85 94 52 83 83 52 83 83 94 83 52 52 94 29 29 52 94 94 83 85 200 200 200 200 200 200 200A EARTHQUAKES IN NORTH DAKOTA North Dakota Geological Survey Geologic Investigations No. 94 Edward C. Murphy, State Geologist Lynn D. Helms, Director Dept. of Mineral Resources μ 104 o R 100 W 103 o R 98 W R 102 W R 96 W R 92 W 102 o R 90 W R 94 W R 88 W R 84 W 101 o R 82 W R 86 W R 76 W R 74 W R 78 W 100 o R 68 W R 66 W R 70 W 99 o R 60 W R 58 W R 62 W R 56 W 98 o R 54 W R 52 W 104 o R 100 W 103 o R 102 W R 96 W R 92 W 102 o R 94 W R 88 W R 84 W 101 o R 86 W R 80 W R 76 W R 78 W R 72 W 100 o R 68 W R 70 W R 64 W R 60 W R 48 W R 62 W R 56 W 98 o R 54 W R 52 W 97 o R 104 W 48 o 49 o T 162 N T 160 N T 158 N T 156 N T 154 N 47 o T 150 N T 148 N T 146 N T 144 N T 142 N T 140 N T 138 N T 136 N T 134 N 46 o T 132 N T 130 N 48 o 49 o T 162 N T 160 N T 158 N T 156 N T 154 N 47 o T 150 N T 148 N T 146 N T 144 N T 142 N T 140 N T 138 N T 136 N T 134 N 46 o T 132 N T 130 N 0 10 20 30 40 Miles 0 10 20 30 40 Kilometers Lambert Conformal Conic North American Datum 1983 1:750,000 Scale EXPLANATION Township Boundaries County Boundaries Misc Symbols Selected Major Rivers or Creeks City/Town Boundaries " City/Town Locations Water Interstate Highway § ¨ ¦ 29 ( / 83 S T 200 US Highway Selected State Highway EARTHQUAKE INFORMATION ! ( Nearest City or Town Date of Earthquake Earthquake Magnitude Reported Calculated Depth of Earthquake reported in miles and (kilometers) 11.2 (18) U = Undetermined e = magnitude estimated from reported Modified Mercalli Intensity values Modified Mercalli Earthquake Intensity value reported Compiled by Fred J. Anderson, March, 2010 Cartographic Compilation by Elroy L. Kadrmas Goodrich, ND 11/15/2008 Approximate Location of Earthquake Epicenter II 26/ 99 o Anders on, F.J. , 2009, Earth quake in the Earth 's Crust Recorded in No rth Dakota, North Dakota Department of Mineral Resources Geo News, Vol. 36, No. 2, pp. 14-16. Coffman, J.L., and Cloud, W.K., 1984, United States Earthquakes, 1968, United States Geolog ical Survey, Open-File Repo rt 84-968, p. 15. Reag or, B.G., Sto ver, C.W., and Algermissen, S.T., 1981, Seismicity Map of the State o f North Dako ta, U.S. Geo logi cal Survey, Mis cell an eo us Field Stud ies Map, M F-13 26, 1:1 ,000,00 0. Stick ney, M ., 200 9, Hypocentral Solu tion an d Documentation Related to Earth quake Occurance in Northwestern North, D akota: Electronic Communication, Earthquake Studies Office, Montana Bureau of Mines and Geology, Montana Tech of the Univ ersity of M ontana, Butte, M T. Sto ver, C.W., 19 85, United States Earthquakes, 1 982, U.S. Geolo gical Surv ey, Bulletin No. 16 55, p. 92. Sto ver, C.W., and Coffman, J.L. , 1993, Seismictiy of the United States, 15 68-1989 (Revis ed ), U.S. Geological Survey, Professio nal Paper 152 7, pp. 3 25-326. USGS, 2010, U.S. Geological Survey Earthquake Data Base, National E arthquake Informatio n Center, http://neic.usg s.gov REFERENCES