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Showing below up to 500 results in range #1 to #500.

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  1. Mine‏‎ (6,757 members)
  2. Coal Mine‏‎ (6,756 members)
  3. Mine Notes‏‎ (2,594 members)
  4. Williamson-County‏‎ (1,508 members)
  5. Vermilion-County‏‎ (1,474 members)
  6. Danville SW-Quadrangle‏‎ (1,030 members)
  7. St. Clair-County‏‎ (1,013 members)
  8. Mine Map‏‎ (978 members)
  9. Danville SE-Quadrangle‏‎ (678 members)
  10. Map‏‎ (654 members)
  11. Coal‏‎ (613 members)
  12. Fulton-County‏‎ (584 members)
  13. La Salle-County‏‎ (564 members)
  14. Johnston City-Quadrangle‏‎ (563 members)
  15. Saline-County‏‎ (499 members)
  16. Herrin-Quadrangle‏‎ (436 members)
  17. Madison-County‏‎ (434 members)
  18. Macoupin-County‏‎ (416 members)
  19. Crab Orchard-Quadrangle‏‎ (409 members)
  20. Danville NW-Quadrangle‏‎ (375 members)
  21. French Village-Quadrangle‏‎ (373 members)
  22. Non-Fuel Mine‏‎ (328 members)
  23. Greene-County‏‎ (326 members)
  24. Sangamon-County‏‎ (301 members)
  25. Peoria-County‏‎ (288 members)
  26. WPA‏‎ (280 members)
  27. O'Fallon-Quadrangle‏‎ (270 members)
  28. Roodhouse East-Quadrangle‏‎ (250 members)
  29. Jackson-County‏‎ (236 members)
  30. Marion-Quadrangle‏‎ (233 members)
  31. Grundy-County‏‎ (229 members)
  32. Photograph‏‎ (219 members)
  33. Carrier Mills-Quadrangle‏‎ (214 members)
  34. Franklin-County‏‎ (213 members)
  35. Scott-County‏‎ (212 members)
  36. Non-Metallic‏‎ (210 members)
  37. Perry-County‏‎ (198 members)
  38. Freeburg-Quadrangle‏‎ (192 members)
  39. Fluorspar‏‎ (185 members)
  40. Fluorspar District‏‎ (182 members)
  41. McDonough-County‏‎ (176 members)
  42. Tazewell-County‏‎ (176 members)
  43. Menard-County‏‎ (175 members)
  44. Henry-County‏‎ (171 members)
  45. Colchester-Quadrangle‏‎ (170 members)
  46. Bureau-County‏‎ (170 members)
  47. Millstadt-Quadrangle‏‎ (169 members)
  48. Streator South-Quadrangle‏‎ (166 members)
  49. Randolph-County‏‎ (165 members)
  50. Streator North-Quadrangle‏‎ (163 members)
  51. Harrisburg-Quadrangle‏‎ (157 members)
  52. Shelby-County‏‎ (157 members)
  53. Hardin-County‏‎ (154 members)
  54. Gallatin-County‏‎ (149 members)
  55. Metallic‏‎ (143 members)
  56. Fluorite‏‎ (143 members)
  57. Rudement-Quadrangle‏‎ (143 members)
  58. Bethalto-Quadrangle‏‎ (142 members)
  59. De Soto-Quadrangle‏‎ (127 members)
  60. Collinsville-Quadrangle‏‎ (123 members)
  61. Morgan-County‏‎ (122 members)
  62. Zinc‏‎ (121 members)
  63. Rock Island-County‏‎ (119 members)
  64. Montgomery-County‏‎ (119 members)
  65. Coal Valley-Quadrangle‏‎ (117 members)
  66. Neponset-Quadrangle‏‎ (117 members)
  67. Roodhouse West-Quadrangle‏‎ (115 members)
  68. Lead‏‎ (114 members)
  69. Christian-County‏‎ (114 members)
  70. Equality-Quadrangle‏‎ (112 members)
  71. Jo Daviess-County‏‎ (110 members)
  72. Winchester-Quadrangle‏‎ (110 members)
  73. St. David-Quadrangle‏‎ (107 members)
  74. Essex-Quadrangle‏‎ (107 members)
  75. Gardner-Quadrangle‏‎ (106 members)
  76. Peoria West-Quadrangle‏‎ (105 members)
  77. Kankakee-County‏‎ (101 members)
  78. Peoria East-Quadrangle‏‎ (100 members)
  79. Pope-County‏‎ (99 members)
  80. Canton-Quadrangle‏‎ (97 members)
  81. West Frankfort-Quadrangle‏‎ (97 members)
  82. La Salle-Quadrangle‏‎ (93 members)
  83. Lewistown-Quadrangle‏‎ (92 members)
  84. Lisbon-Quadrangle‏‎ (91 members)
  85. Alsey-Quadrangle‏‎ (89 members)
  86. Livingston-County‏‎ (88 members)
  87. Springfield West-Quadrangle‏‎ (88 members)
  88. Ipava-Quadrangle‏‎ (87 members)
  89. Sphalerite‏‎ (87 members)
  90. Galena‏‎ (85 members)
  91. Coalballs‏‎ (81 members)
  92. Harco-Quadrangle‏‎ (81 members)
  93. Calcite‏‎ (80 members)
  94. Alton-Quadrangle‏‎ (77 members)
  95. Springfield East-Quadrangle‏‎ (76 members)
  96. Renault Limestone‏‎ (75 members)
  97. Glen Dean Limestone‏‎ (75 members)
  98. Leonore-Quadrangle‏‎ (74 members)
  99. Starved Rock-Quadrangle‏‎ (74 members)
  100. Tilden-Quadrangle‏‎ (74 members)
  101. Jefferson-County‏‎ (74 members)
  102. Du Quoin-Quadrangle‏‎ (73 members)
  103. Pekin-Quadrangle‏‎ (72 members)
  104. Upper Mississippi Valley‏‎ (72 members)
  105. Mercer-County‏‎ (72 members)
  106. Marshall-County‏‎ (71 members)
  107. Salisbury-Quadrangle‏‎ (71 members)
  108. Farmington West-Quadrangle‏‎ (68 members)
  109. Oakwood-Quadrangle‏‎ (68 members)
  110. Gillespie North-Quadrangle‏‎ (68 members)
  111. Chapin-Quadrangle‏‎ (68 members)
  112. Marquette Heights-Quadrangle‏‎ (67 members)
  113. Edwardsville-Quadrangle‏‎ (66 members)
  114. Kewanee North-Quadrangle‏‎ (65 members)
  115. Buda-Quadrangle‏‎ (65 members)
  116. Gillespie South-Quadrangle‏‎ (65 members)
  117. Florence-Quadrangle‏‎ (65 members)
  118. Percy-Quadrangle‏‎ (64 members)
  119. Chesterian Series‏‎ (63 members)
  120. Petersburg-Quadrangle‏‎ (63 members)
  121. Ste. Genevieve Limestone‏‎ (62 members)
  122. Platteville Group‏‎ (62 members)
  123. Galena Group‏‎ (62 members)
  124. Non-Fuel‏‎ (62 members)
  125. Will-County‏‎ (62 members)
  126. Carbondale-Quadrangle‏‎ (61 members)
  127. Wilmington-Quadrangle‏‎ (61 members)
  128. Pittsburg-Quadrangle‏‎ (61 members)
  129. County Coal Data‏‎ (60 members)
  130. Aux Vases Sandstone‏‎ (59 members)
  131. Clinton-County‏‎ (59 members)
  132. Greenfield-Quadrangle‏‎ (58 members)
  133. Coal City-Quadrangle‏‎ (57 members)
  134. Wabash-County‏‎ (57 members)
  135. Johnson-County‏‎ (56 members)
  136. Monks Mound-Quadrangle‏‎ (54 members)
  137. Washington-County‏‎ (54 members)
  138. Oak Hill-Quadrangle‏‎ (53 members)
  139. Fairview-Quadrangle‏‎ (52 members)
  140. Elkville-Quadrangle‏‎ (52 members)
  141. Hanna City-Quadrangle‏‎ (51 members)
  142. Virden South-Quadrangle‏‎ (51 members)
  143. Mine Subsidence‏‎ (51 members)
  144. Mount Olive-Quadrangle‏‎ (50 members)
  145. Ava-Quadrangle‏‎ (50 members)
  146. Athens-Quadrangle‏‎ (50 members)
  147. Sesser-Quadrangle‏‎ (50 members)
  148. Lacon-Quadrangle‏‎ (49 members)
  149. Ottawa-Quadrangle‏‎ (49 members)
  150. Quartz‏‎ (49 members)
  151. Galena-Quadrangle‏‎ (48 members)
  152. Carlinville East-Quadrangle‏‎ (48 members)
  153. Saline Mines-Quadrangle‏‎ (47 members)
  154. Steeleville-Quadrangle‏‎ (47 members)
  155. Creal Springs-Quadrangle‏‎ (46 members)
  156. Astoria-Quadrangle‏‎ (46 members)
  157. New Athens East-Quadrangle‏‎ (46 members)
  158. Divernon-Quadrangle‏‎ (46 members)
  159. Galatia-Quadrangle‏‎ (44 members)
  160. Logan-County‏‎ (44 members)
  161. Christopher-Quadrangle‏‎ (43 members)
  162. Knox-County‏‎ (42 members)
  163. Eldorado-Quadrangle‏‎ (42 members)
  164. Quade‏‎ (41 members)
  165. Mascoutah-Quadrangle‏‎ (41 members)
  166. Hettick-Quadrangle‏‎ (39 members)
  167. Viola-Quadrangle‏‎ (39 members)
  168. St. Louis Sandstone‏‎ (39 members)
  169. Pyrite‏‎ (39 members)
  170. Shetlerville-Quadrangle‏‎ (39 members)
  171. Manchester-Quadrangle‏‎ (39 members)
  172. Pana-Quadrangle‏‎ (39 members)
  173. Herod-Quadrangle‏‎ (38 members)
  174. Blyton-Quadrangle‏‎ (38 members)
  175. Rend Lake Dam-Quadrangle‏‎ (38 members)
  176. C604‏‎ (36 members)
  177. Morris-Quadrangle‏‎ (35 members)
  178. Pinckneyville-Quadrangle‏‎ (35 members)
  179. Stonefort-Quadrangle‏‎ (35 members)
  180. Cave-in-Rock Subdistrict‏‎ (35 members)
  181. Dolomite‏‎ (34 members)
  182. Lebanon-Quadrangle‏‎ (34 members)
  183. Shelbyville-Quadrangle‏‎ (33 members)
  184. Tower Hill-Quadrangle‏‎ (33 members)
  185. Trenton-Quadrangle‏‎ (33 members)
  186. Macon-County‏‎ (33 members)
  187. Thompsonville-Quadrangle‏‎ (33 members)
  188. Crawford-County‏‎ (32 members)
  189. Rosiclare-Quadrangle‏‎ (32 members)
  190. Plainview-Quadrangle‏‎ (32 members)
  191. Murphysboro-Quadrangle‏‎ (32 members)
  192. Walsh-Quadrangle‏‎ (31 members)
  193. Georgetown-Quadrangle‏‎ (31 members)
  194. Baldwin-Quadrangle‏‎ (31 members)
  195. Valmeyeran Series‏‎ (30 members)
  196. Fancher-Quadrangle‏‎ (29 members)
  197. Eddyville-Quadrangle‏‎ (29 members)
  198. Bunker Hill-Quadrangle‏‎ (29 members)
  199. Vergennes-Quadrangle‏‎ (29 members)
  200. Tallula-Quadrangle‏‎ (29 members)
  201. Franklin-Quadrangle‏‎ (28 members)
  202. Upper Valmeyeran Series‏‎ (28 members)
  203. Tar Springs Sandstone‏‎ (28 members)
  204. Grove Church Shale‏‎ (28 members)
  205. Breese-Quadrangle‏‎ (28 members)
  206. Farmersville-Quadrangle‏‎ (28 members)
  207. Worden-Quadrangle‏‎ (28 members)
  208. Columbia-Quadrangle‏‎ (28 members)
  209. Port Byron-Quadrangle‏‎ (27 members)
  210. Matherville-Quadrangle‏‎ (27 members)
  211. Pyatts-Quadrangle‏‎ (27 members)
  212. Lower Chesterian Series‏‎ (27 members)
  213. Nokomis-Quadrangle‏‎ (27 members)
  214. St. Libory-Quadrangle‏‎ (27 members)
  215. Monroe-County‏‎ (27 members)
  216. Green Rock-Quadrangle‏‎ (26 members)
  217. Humrick-Quadrangle‏‎ (26 members)
  218. Taylorville-Quadrangle‏‎ (26 members)
  219. Athensville-Quadrangle‏‎ (25 members)
  220. Shipman-Quadrangle‏‎ (25 members)
  221. Karbers Ridge-Quadrangle‏‎ (25 members)
  222. Avon-Quadrangle‏‎ (25 members)
  223. Greenview-Quadrangle‏‎ (25 members)
  224. Lincoln East-Quadrangle‏‎ (25 members)
  225. Hamilton-County‏‎ (25 members)
  226. Virden North-Quadrangle‏‎ (25 members)
  227. London Mills-Quadrangle‏‎ (24 members)
  228. Empire Subdistrict‏‎ (24 members)
  229. Mount Carmel-Quadrangle‏‎ (24 members)
  230. Willisville-Quadrangle‏‎ (23 members)
  231. Barite‏‎ (23 members)
  232. Carlinville West-Quadrangle‏‎ (23 members)
  233. Jacksonville-Quadrangle‏‎ (23 members)
  234. Williamsville-Quadrangle‏‎ (23 members)
  235. Rosiclare Subdistrict‏‎ (22 members)
  236. Richland-County‏‎ (21 members)
  237. Waltersburg-Quadrangle‏‎ (21 members)
  238. Subdistrict‏‎ (21 members)
  239. Chillicothe-Quadrangle‏‎ (21 members)
  240. Coulterville-Quadrangle‏‎ (21 members)
  241. Dunlap-Quadrangle‏‎ (20 members)
  242. St. Louis Limestone‏‎ (20 members)
  243. Edgar-County‏‎ (20 members)
  244. Shawneetown-Quadrangle‏‎ (20 members)
  245. Coffeen-Quadrangle‏‎ (20 members)
  246. Silvis-Quadrangle‏‎ (19 members)
  247. Marseilles-Quadrangle‏‎ (19 members)
  248. Grayville-Quadrangle‏‎ (19 members)
  249. Hillsboro-Quadrangle‏‎ (19 members)
  250. Neoga-Quadrangle‏‎ (18 members)
  251. Opdyke-Quadrangle‏‎ (18 members)
  252. Interstate Subdistrict‏‎ (18 members)
  253. Maquoketa Shale Group‏‎ (18 members)
  254. Edinburg-Quadrangle‏‎ (18 members)
  255. Beecher City-Quadrangle‏‎ (17 members)
  256. Atwater-Quadrangle‏‎ (16 members)
  257. St. Bernice-Quadrangle‏‎ (16 members)
  258. Heathsville-Quadrangle‏‎ (16 members)
  259. Stewart Subdistrict‏‎ (16 members)
  260. Barite(Barytes)‏‎ (16 members)
  261. Warren-County‏‎ (16 members)
  262. Marion-County‏‎ (16 members)
  263. Claremont-Quadrangle‏‎ (16 members)
  264. Active Mine‏‎ (16 members)
  265. Ridgway-Quadrangle‏‎ (16 members)
  266. Decatur-Quadrangle‏‎ (16 members)
  267. Chatham-Quadrangle‏‎ (16 members)
  268. Okawville-Quadrangle‏‎ (15 members)
  269. Seneca-Quadrangle‏‎ (15 members)
  270. Spring Valley-Quadrangle‏‎ (15 members)
  271. Ledvina Collection‏‎ (15 members)
  272. Kincaid-Quadrangle‏‎ (15 members)
  273. Oconee-Quadrangle‏‎ (15 members)
  274. Oraville-Quadrangle‏‎ (14 members)
  275. Lawrence-County‏‎ (14 members)
  276. Beckemeyer-Quadrangle‏‎ (14 members)
  277. Akin-Quadrangle‏‎ (14 members)
  278. Lancaster-Quadrangle‏‎ (13 members)
  279. Floor heave‏‎ (13 members)
  280. Dahlgren-Quadrangle‏‎ (13 members)
  281. Jasper-County‏‎ (13 members)
  282. Goreville-Quadrangle‏‎ (13 members)
  283. Abbott Formation‏‎ (13 members)
  284. Assumption-Quadrangle‏‎ (13 members)
  285. Sand and Gravel‏‎ (12 members)
  286. Lincoln West-Quadrangle‏‎ (12 members)
  287. Pleasant Plains-Quadrangle‏‎ (12 members)
  288. Mechanicsburg-Quadrangle‏‎ (12 members)
  289. Litchfield-Quadrangle‏‎ (11 members)
  290. Upper Chesterian Series‏‎ (11 members)
  291. Sand(Silica)‏‎ (11 members)
  292. Illustration‏‎ (11 members)
  293. Longwall‏‎ (11 members)
  294. Bellevue-Quadrangle‏‎ (11 members)
  295. New Douglas-Quadrangle‏‎ (11 members)
  296. Spring Garden-Quadrangle‏‎ (10 members)
  297. Fluorine‏‎ (10 members)
  298. Iron‏‎ (10 members)
  299. Caseyville Formation‏‎ (10 members)
  300. Silver‏‎ (10 members)
  301. McLean-County‏‎ (10 members)
  302. Keensburg-Quadrangle‏‎ (10 members)
  303. Tamaroa-Quadrangle‏‎ (10 members)
  304. Waltonville-Quadrangle‏‎ (10 members)
  305. Bond-County‏‎ (10 members)
  306. Middletown-Quadrangle‏‎ (10 members)
  307. Steator South-Quadrangle‏‎ (9 members)
  308. Scottville-Quadrangle‏‎ (9 members)
  309. Cave In Rock-Quadrangle‏‎ (9 members)
  310. Stone(Crushed-Broken)‏‎ (9 members)
  311. Ashley-Quadrangle‏‎ (9 members)
  312. Fault‏‎ (9 members)
  313. Mineral-Quadrangle‏‎ (9 members)
  314. Ina-Quadrangle‏‎ (9 members)
  315. Walpole-Quadrangle‏‎ (9 members)
  316. Oakford-Quadrangle‏‎ (9 members)
  317. Mt. Pulaski-Quadrangle‏‎ (9 members)
  318. Ewing-Quadrangle‏‎ (9 members)
  319. Farmingdale-Quadrangle‏‎ (9 members)
  320. Pawnee-Quadrangle‏‎ (9 members)
  321. Summerville-Quadrangle‏‎ (8 members)
  322. Newton-Quadrangle‏‎ (8 members)
  323. Calhoun-County‏‎ (8 members)
  324. Oakdale-Quadrangle‏‎ (8 members)
  325. Nashville-Quadrangle‏‎ (8 members)
  326. Minooka-Quadrangle‏‎ (8 members)
  327. Sorento North-Quadrangle‏‎ (8 members)
  328. Machinery‏‎ (8 members)
  329. Macedonia-Quadrangle‏‎ (8 members)
  330. Medora-Quadrangle‏‎ (7 members)
  331. Kell-Quadrangle‏‎ (7 members)
  332. Stewardson East-Quadrangle‏‎ (7 members)
  333. Cadmium‏‎ (7 members)
  334. Imported vocabulary‏‎ (7 members)
  335. Nortonville-Quadrangle‏‎ (7 members)
  336. Willeys-Quadrangle‏‎ (7 members)
  337. Stonington-Quadrangle‏‎ (7 members)
  338. Niantic-Quadrangle‏‎ (7 members)
  339. Surface mine‏‎ (6 members)
  340. Stewardson West-Quadrangle‏‎ (6 members)
  341. Woodhull-Quadrangle‏‎ (6 members)
  342. New Windsor-Quadrangle‏‎ (6 members)
  343. Kewanee South-Quadrangle‏‎ (6 members)
  344. Makanda-Quadrangle‏‎ (6 members)
  345. Hobbs Creek Subdistrict‏‎ (6 members)
  346. Rosiclare Sandstone‏‎ (6 members)
  347. Elizabeth-Quadrangle‏‎ (6 members)
  348. Union-County‏‎ (6 members)
  349. Russellville-Quadrangle‏‎ (6 members)
  350. Smithsonite‏‎ (6 members)
  351. Scales Mound West-Quadrangle‏‎ (6 members)
  352. Silurian‏‎ (6 members)
  353. Clay‏‎ (6 members)
  354. Hamp Subdistrict‏‎ (6 members)
  355. White-County‏‎ (6 members)
  356. Centralia West-Quadrangle‏‎ (6 members)
  357. Brussels-Quadrangle‏‎ (6 members)
  358. Depue-Quadrangle‏‎ (6 members)
  359. Belle Prairie City-Quadrangle‏‎ (6 members)
  360. Raymond NE-Quadrangle‏‎ (6 members)
  361. Prairietown-Quadrangle‏‎ (6 members)
  362. New City-Quadrangle‏‎ (6 members)
  363. New Berlin-Quadrangle‏‎ (6 members)
  364. Mining Explanation‏‎ (6 members)
  365. Olney-Quadrangle‏‎ (5 members)
  366. Wenona-Quadrangle‏‎ (5 members)
  367. Flat Rock-Quadrangle‏‎ (5 members)
  368. Fairbury-Quadrangle‏‎ (5 members)
  369. Daum-Quadrangle‏‎ (5 members)
  370. Minonk-Quadrangle‏‎ (5 members)
  371. Pomona-Quadrangle‏‎ (5 members)
  372. Karbers Ridge Subdistrict‏‎ (5 members)
  373. Cypress Sandstone‏‎ (5 members)
  374. Edwards-County‏‎ (5 members)
  375. Adams-County‏‎ (5 members)
  376. Woodford-County‏‎ (5 members)
  377. Putnam-County‏‎ (5 members)
  378. Beaucoup-Quadrangle‏‎ (5 members)
  379. McLeansboro-Quadrangle‏‎ (5 members)
  380. Thackeray-Quadrangle‏‎ (5 members)
  381. Douglas-County‏‎ (5 members)
  382. Fillmore-Quadrangle‏‎ (5 members)
  383. Macon West-Quadrangle‏‎ (5 members)
  384. Wood River-Quadrangle‏‎ (5 members)
  385. Scottland-Quadrangle‏‎ (4 members)
  386. Raymond-Quadrangle‏‎ (4 members)
  387. Mt. Vernon-Quadrangle‏‎ (4 members)
  388. Dragline‏‎ (4 members)
  389. Irvington-Quadrangle‏‎ (4 members)
  390. Moultrie-County‏‎ (4 members)
  391. Kinkaid Limestone‏‎ (4 members)
  392. Springville Shale‏‎ (4 members)
  393. Warsaw Shale‏‎ (4 members)
  394. Borden Siltstone‏‎ (4 members)
  395. Salem Limestone‏‎ (4 members)
  396. Middle Valmeyeran Series‏‎ (4 members)
  397. Alexander-County‏‎ (4 members)
  398. Chalcopyrite‏‎ (4 members)
  399. Cuba City-Quadrangle‏‎ (4 members)
  400. Marcasite‏‎ (4 members)
  401. Stark-County‏‎ (4 members)
  402. Centralia East-Quadrangle‏‎ (4 members)
  403. Berryville-Quadrangle‏‎ (4 members)
  404. Murdock-Quadrangle‏‎ (4 members)
  405. Broadwell-Quadrangle‏‎ (4 members)
  406. Prentice-Quadrangle‏‎ (3 members)
  407. Cornland-Quadrangle‏‎ (3 members)
  408. Ste. Marie-Quadrangle‏‎ (3 members)
  409. Geneseo-Quadrangle‏‎ (3 members)
  410. Bucketwheel excavator‏‎ (3 members)
  411. Porterville-Quadrangle‏‎ (3 members)
  412. Stoy-Quadrangle‏‎ (3 members)
  413. Walnut Hill-Quadrangle‏‎ (3 members)
  414. Fossil‏‎ (3 members)
  415. Roof fall‏‎ (3 members)
  416. Sidell-Quadrangle‏‎ (3 members)
  417. Doddsville-Quadrangle‏‎ (3 members)
  418. Maunie-Quadrangle‏‎ (3 members)
  419. Raddle-Quadrangle‏‎ (3 members)
  420. Colfax-Quadrangle‏‎ (3 members)
  421. Coles-County‏‎ (3 members)
  422. Winkle-Quadrangle‏‎ (3 members)
  423. Rose Creek Subdistrict‏‎ (3 members)
  424. Fredonia Limestone‏‎ (3 members)
  425. Goose Creek Subdistrict‏‎ (3 members)
  426. Gypsum‏‎ (3 members)
  427. Ancell Group‏‎ (3 members)
  428. Lower Devonian Series‏‎ (3 members)
  429. Wolf Lake-Quadrangle‏‎ (3 members)
  430. East Mount Carmel-Quadrangle‏‎ (3 members)
  431. Thomson-Quadrangle‏‎ (3 members)
  432. Whiteside-County‏‎ (3 members)
  433. Schuyler-County‏‎ (3 members)
  434. Bluford-Quadrangle‏‎ (3 members)
  435. Morrisonville-Quadrangle‏‎ (3 members)
  436. St. Rose-Quadrangle‏‎ (3 members)
  437. Venedy-Quadrangle‏‎ (3 members)
  438. Literberry-Quadrangle‏‎ (3 members)
  439. Concord-Quadrangle‏‎ (3 members)
  440. Carrollton-Quadrangle‏‎ (2 members)
  441. Vermont-Quadrangle‏‎ (2 members)
  442. Vigo (Indiana)-County‏‎ (2 members)
  443. Vermillion (Indiana)-County‏‎ (2 members)
  444. Pontiac NW-Quadrangle‏‎ (2 members)
  445. Sandford-Quadrangle‏‎ (2 members)
  446. Ramsey-Quadrangle‏‎ (2 members)
  447. Varna-Quadrangle‏‎ (2 members)
  448. Montpelier-Quadrangle‏‎ (2 members)
  449. McNabb-Quadrangle‏‎ (2 members)
  450. Kirksville-Quadrangle‏‎ (2 members)
  451. Illinois City-Quadrangle‏‎ (2 members)
  452. Harmony-Quadrangle‏‎ (2 members)
  453. Kettlebottom‏‎ (2 members)
  454. Concretion‏‎ (2 members)
  455. Fandon-Quadrangle‏‎ (2 members)
  456. Tonica-Quadrangle‏‎ (2 members)
  457. Kinsman-Quadrangle‏‎ (2 members)
  458. Welge-Quadrangle‏‎ (2 members)
  459. Jersey-County‏‎ (2 members)
  460. Todds Mill-Quadrangle‏‎ (2 members)
  461. Norris City-Quadrangle‏‎ (2 members)
  462. Southeastern Saline County‏‎ (2 members)
  463. Southern Pope County‏‎ (2 members)
  464. Tower Rock Area‏‎ (2 members)
  465. Lusk Creek Subdistrict‏‎ (2 members)
  466. Harris Creek Subdistrict‏‎ (2 members)
  467. Hicks Dome‏‎ (2 members)
  468. Anna-Quadrangle‏‎ (2 members)
  469. Fluorine-Fluorite‏‎ (2 members)
  470. Bethel Sandstone‏‎ (2 members)
  471. Upper Devonian Series‏‎ (2 members)
  472. Zircon‏‎ (2 members)
  473. Tourmaline‏‎ (2 members)
  474. Kaolinite‏‎ (2 members)
  475. Illite‏‎ (2 members)
  476. Aluminum‏‎ (2 members)
  477. Carroll-County‏‎ (2 members)
  478. Copper‏‎ (2 members)
  479. Germanium‏‎ (2 members)
  480. Gallium‏‎ (2 members)
  481. Strontianite‏‎ (2 members)
  482. Hanover-Quadrangle‏‎ (2 members)
  483. PDF Notes‏‎ (2 members)
  484. Ste. Genevieve‏‎ (2 members)
  485. Aux Vases‏‎ (2 members)
  486. Brownfield-Quadrangle‏‎ (2 members)
  487. Silurian System‏‎ (2 members)
  488. Hopedale-Quadrangle‏‎ (2 members)
  489. Henderson-County‏‎ (2 members)
  490. Kinderhookian Series‏‎ (2 members)
  491. Spoon Formation‏‎ (2 members)
  492. Ogle-County‏‎ (2 members)
  493. Cook-County‏‎ (2 members)
  494. Stephenson-County‏‎ (2 members)
  495. McHenry-County‏‎ (2 members)
  496. Quincy West-Quadrangle‏‎ (2 members)
  497. Limestone‏‎ (2 members)
  498. Brighton-Quadrangle‏‎ (2 members)
  499. Bloomington West-Quadrangle‏‎ (2 members)
  500. Birds-Quadrangle‏‎ (2 members)

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