Counties A-Z

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Lithic Raw Material Assemblage Counties A-G
County County Exp. # Cat. # Drawer # System Lithic Types Heated Exposure
Adair AD-A1 323 5 Pennsylvanian Bethany Falls B   Q
Adair AD-A1+ 323 5 Pennsylvanian Bethany Falls B + Q
Adair AD-B 338 9 Pennsylvanian Stoner   C
Adair AD-B+ 338 9 Pennsylvanian Stoner + C
Adair AD-A2 341 9 Pennsylvanian Winterset A   Q
Adair AD-A2+ 341 9 Pennsylvanian Winterset A + Q
Allamakee AM-C 368 24 Ordovician (Lower) Oneota   C
Allamakee AM-C+ 368 24 Ordovician (Lower) Oneota + C
Allamakee AM-A1 183 24 Ordovician (Lower) Shakopee   O
Allamakee AM-A1+ 183 24 Ordovician (Lower) Shakopee + O
Allamakee AM-A2 184 24 Ordovician (Lower) Shakopee   O
Allamakee AM-A2+ 184 24 Ordovician (Lower)  Shakopee + C
Allamakee AM-B 185 24 Ordovician (Lower) Shakopee Oolitic   O
Allamakee AM-B+ 185 24 Ordovician (Lower) Shakopee Oolitic + O
Appanoose AN-A 479 12 Mississippian (Middle) Keokuk    
Appanoose AN-A+ 479 12 Mississippian (Middle) Keokuk +  
Benton BE-B 481 18 Devonian (Middle) Rapid    
Benton BE-B+ 481 18 Devonian (Middle) Rapid +  
Benton BE-A 480 20 Silurian (Lower) Scotch Grove    
Benton BE-A+ 480 20 Silurian (Lower) Scotch Grove +  
Buchanan BC-A 361 18 Devonian (Middle) Rapid    
Buchanan BC-A+ 361 18 Devonian (Middle) Rapid +  
Buena Vista BV-B   1 Quaternary Till Cobble    
Buena Vista BV-A 156 1 Quaternary Sioux Quartzite    
Buena Vista BV-A+ 156 1 Quaternary Sioux Quartzite +  
Butler BT-A1 85 16 Mississippian (Lower) Maynes Creek Cream   O
Butler BT-A1+ 85 16 Mississippian (Lower) Maynes Creek Cream + O
Butler BT-A2+ 130 16 Mississippian (Lower) Maynes Creek Fossiliferous + O
Calhoun CH-A4 469 1 Quaternary Till Cobble    
Calhoun CH-A4+ 469 1 Quaternary Till Cobble +  
Calhoun CH-A5 470 1 Quaternary Till Cobble    
Calhoun CH-A5+ 470 1 Quaternary Till Cobble + T
Calhoun CH-B1 471 1 Quaternary Till Cobble    
Calhoun CH-B1+ 471 1 Quaternary Till Cobble +  
Calhoun CH-B2   1 Quaternary Till Cobble    
Calhoun CH-B2+   1 Quaternary Till Cobble +  
Calhoun CH-B3   1 Quaternary Till Cobble    
Calhoun CH-B3+   1 Quaternary Till Cobble +  
Calhoun CH-B4   1 Quaternary Till Cobble    
Calhoun CH-B4+   1 Quaternary Till Cobble +  
Calhoun CH-B5   1 Quaternary Till Cobble    
Calhoun CH-B5+   1 Quaternary Till Cobble +  
Calhoun CH-B6   1 Quaternary Till Cobble    
Calhoun CH-B6+   2 Quaternary Till Cobble +  
Calhoun CH-C1   2 Quaternary Till Cobble    
Calhoun CH-C1+   2 Quaternary Till Cobble +  
Calhoun CH-C2   2 Quaternary Till Cobble    
Calhoun CH-C2+   2 Quaternary Till Cobble +  
Calhoun CH-C3   2 Quaternary Till Cobble    
Calhoun CH-C3+   2 Quaternary Till Cobble +  
Calhoun CH-C4   2 Quaternary Till Cobble    
Calhoun CH-C4+   2 Quaternary Till Cobble +  
Calhoun CH-C5   2 Quaternary Till Cobble    
Calhoun CH-C6 472 2 Quaternary Till Cobble    
Calhoun CH-C7 473 2 Quaternary Till Cobble    
Calhoun CH-C8 475 2 Quaternary Till Cobble    
Calhoun CH-A1 466 1 Quaternary Till Cobble    
Calhoun CH-A1+ 466 1 Quaternary Till Cobble + T
Calhoun CH-A2 467 1 Quaternary Till Cobble    
Calhoun CH-A2+ 467 1 Quaternary Till Cobble + T
Calhoun CH-A3 468 1 Quaternary Till Cobble    
Calhoun CH-A3+ 468 1 Quaternary Till Cobble + T
Cass CA-A 340 9 Pennsylvanian Stoner   M
Cass CA-A+ 340 9 Pennsylvanian Stoner + M
Cass CA-B 339 9 Pennsylvanian Stoner   M
Cass CA-B+ 339 9 Pennsylvanian Stoner + M
Cerro Gordo CE-A 174 2 Quaternary Taconite Jasper   T
Cerro Gordo CE-A+ 174 2 Quaternary Taconite Jasper + T
Cherokee CK-A1 58 2 Quaternary Tongue River Silica   S
Cherokee CK-A1+ 58 2 Quaternary Tongue River Silica + S
Cherokee CK-A2+ 59 2 Quaternary Tongue River Silica   S
Cherokee CK-A3 60 2 Quaternary Tongue River Silica   S
Cherokee CK-A3+ 60 2 Quaternary Tongue River Silica + S
Cherokee CK-A4 61 2 Quaternary Tongue River Silica   S
Cherokee CK-A4+ 61 2 Quaternary Tongue River Silica + S
Cherokee CK-A5 62 2 Quaternary Tongue River Silica   S
Cherokee CK-A5+ 62 2 Quaternary Tongue River Silica + S
Clayton CT-D 64 22 Silurian (Lower) Blanding    
Clayton CT-D+ 64 22 Silurian (Lower) Blanding + Q
Clayton CT-C 63 23 Ordovician (Middle) Galena   O
Clayton CT-C+ 63 23 Ordovician (Middle) Galena + O
Clayton CT-E 65 23 Ordovician (Middle) Galena    
Clayton CT-E+ 65 23 Ordovician (Middle) Galena + O
Clayton CT-H 200 23 Ordovician (Middle) Galena   O
Clayton CT-H+ 200 23 Ordovician (Middle) Galena + O
Clayton CT-I 207 23 Ordovician (Middle) Galena   O
Clayton CT-I+ 207 23 Ordovician (Middle) Galena + O
Clayton CT-G 186 24 Ordovician (Middle) Galena   Q
Clayton CT-G+ 186 24 Ordovician (Middle) Galena +  
Clayton CT-B 57 21 Silurian (Lower) Hopkinton   C
Clayton CT-B+ 57 21 Silurian (Lower) Hopkinton + C
Clayton CT-F 66 21 Silurian (Lower) Hopkinton   C
Clayton CT-F+ 66 21 Silurian (Lower) Hopkinton + C
Clayton CT-J 482 21 Silurian (Lower) Hopkinton    
Clayton CT-J+ 482 21 Silurian (Lower) Hopkinton +  
Clayton CT-? 257 24 Ordovician (Lower) Oneota    
Crawford CF-A 143 3 Quaternary Knife River Flint   T
Decatur DT-A 342 9 Pennsylvanian Winterset A   Q
Decatur DT-A+ 342 9 Pennsylvanian Winterset A + Q
Delaware DW-B+ 206 22 Silurian (Lower) Blanding + Q
Delaware DW-C 194 22   Blanding   C
Delaware DW-C+ 194 22 Silurian (Lower) Blanding + C
Delaware DW-F 508 22 Silurian (Lower) Blanding    
Delaware DW-F+ 508 22 Silurian (Lower) Blanding +  
Delaware DW-E 454 21 Silurian (Lower) Hopkinton    
Delaware DW-E+ 454 21 Silurian (Lower) Hopkinton + C
Delaware DW-G 509 21 Silurian (Lower) Hopkinton    
Delaware DW-G+ 509 21 Silurian (Lower) Hopkinton +  
Delaware DW-H 510 21 Silurian (Lower) Hopkinton    
Delaware DW-H+ 510 21 Silurian (Lower) Hopkinton +  
Delaware DW-D 448 18 Devonian (Middle) Wapsipinicon    
Delaware DW-D+ 448 18 Devonian (Middle) Wapsipinicon +  
Delaware DW-B 206 22 Silurian (Lower) Blanding   Q
Des Moines DM-B 74 13 Mississippian (Middle) Burlington   O
Des Moines DM-B+ 74 13 Mississippian (Middle) Burlington + O
Des Moines DM-C 75 13 Mississippian (Middle) Burlington   S
Des Moines DM-C+ 75 13 Mississippian (Middle) Burlington + S
Des Moines DM-D 87 13 Mississippian (Middle) Burlington   Q
Des Moines DM-D+ 87 13 Mississippian (Middle) Burlington + Q
Des Moines DM-E 256 13 Mississippian  (Middle) Burlington   C
Des Moines DM-E+ 256 13 Mississippian (Middle) Burlington + C
Des Moines DM-F1 151 13 Mississippian (Middle) Burlington   O
Des Moines DM-F1+ 151 13 Mississippian (Middle) Burlington + O
Des Moines DM-F2+ 208 13 Mississippian (Middle) Burlington + O
Des Moines DM-G 209 13 Mississippian (Middle) Burlington   O
Des Moines DM-G+ 209 13 Mississippian (Middle) Burlington + O
Des Moines DM-H 287 13 Mississippian (Middle) Burlington   O
Des Moines DM-H+ 287 13 Mississippian (Middle) Burlington + O
Des Moines DM-I 483 14 Mississippian (Middle) Burlington    
Des Moines DM-I+ 483 14 Mississippian (Middle) Burlington +  
Dubuque DB-A 11 22 Silurian (Lower) Blanding   C
Dubuque DB-A+ 22 18 Silurian (Lower) Blanding + C
Dubuque DB-F 119 22 Silurian (Lower) Blanding   C
Dubuque DB-F+ 119 18 Silurian (Lower) Blanding + C
Dubuque DB-G 179 22 Silurian (Lower) Blanding    
Dubuque DB-G+ 179 22 Silurian (Lower) Blanding +  
Dubuque DB-M 476 22 Silurian (Lower) Blanding    
Dubuque DB-M+ 476 22 Silurian (Lower) Blanding +  
Dubuque DB-B 125 23 Ordovician (Middle) Galena   O
Dubuque DB-B+ 125 23 Ordovician (Middle) Galena + O
Dubuque DB-C 126 23 Ordovician (Middle) Galena   O
Dubuque DB-C+ 126 23 Ordovician (Middle) Galena + O
Dubuque DB-D 127 23 Ordovician (Middle) Galena   O
Dubuque DB-E 128 23 Ordovician (Middle) Galena   O
Dubuque DB-E+ 128 23 Ordovician (Middle) Galena + O
Dubuque DB-H 289 21 Silurian (Lower) Hopkinton   C
Dubuque DB-H+ 289 21 Silurian (Lower) Hopkinton + C
Dubuque DB-I 291 21 Silurian (Lower) Hopkinton   O
Dubuque DB-I+ 291 21 Silurian (Lower) Hopkinton + O
Fayette FT-A 249 22 Silurian (Lower) Blanding   C
Fayette FT-A+ 249 22 Silurian (Lower) Blanding + C
Fayette FT-B 250 23 Ordovician (Middle) Galena   Q
Fayette FT-B+ 250 23 Ordovician (Middle) Galena + Q
Franklin FN-A+ 131 16 Mississippian (Lower) Maynes Creek Cream + Q
Franklin FN-B 116 16 Mississippian (Lower) Maynes Creek Cream   O
Franklin FN-B+ 116 16 Mississippian (Lower) Maynes Creek Cream + O
Fremont FM-A 326 7 Pennsylvanian Curzon   Q
Fremont FM-A+ 326 7 Pennsylvanian Curzon + Q
Fremont FM-B 325 7 Pennsylvanian Curzon A   C
Fremont FM-B+ 325 7 Pennsylvanian Curzon A + C
Grundy GN-A 2 16 Mississippian (Lower) Maynes Creek Cream   O
Grundy GN-A+ 2 16 Mississippian (Lower) Maynes Creek Cream + O
Grundy GN-C+ 121 16 Mississippian (Lower) Maynes Creek Cream + O
Grundy GN-D 1 16 Mississippian (Lower) Maynes Creek Fossiliferous   O
Grundy GN-D+ 1 16 Mississippian (Lower) Maynes Creek Fossiliferous + O
Grundy GN-B 86 16 Mississippian (Lower) Maynes Creek Gray   O
Grundy GN-B+ 86 16 Mississippian (Lower) Maynes Creek Gray + O
Grundy GN-E1+ 136 16 Mississippian (Lower) Maynes Creek Speckled + Q
Grundy GN-E2+ 137 16 Mississippian (Lower) Maynes Creek Speckled + Q