Lithic Types

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A-C | D-M | O-S | T-W

Lithic Types A - C
Lithic Type Drawer # System County County Exp. # Cat. # Heated Exposure  
Argentine 6 Pennsylvanian Madison MD-A1 163   Q  
Argentine 7 Pennsylvanian Madison MD-A1+ 163 + Q  
Argentine 7 Pennsylvanian Madison MD-A2 164   Q  
Argentine 7 Pennsylvanian Madison MD-A2+ 164 + Q  
Argentine 7 Pennsylvanian Pottawattamie PW-B 146   Q  
Argentine 7 Pennsylvanian Pottawattamie PW-B+ 146 + Q  
Argillaceous Mudstone 6 Quaternary Webster WB-A 157   O  
Argillaceous Mudstone 6 Quaternary Webster WB-A+ 157 + O  
Argillaceous Mudstone 6 Quaternary Webster WB-C        
Argillaceous Mudstone 6 Quaternary Webster WB-C+   +    
Bethany Falls A 7 Pennsylvanian Madison MD-D 321   O  
Bethany Falls A 7 Pennsylvanian Madison MD-D+ 321 + O  
Bethany Falls A 7 Pennsylvanian Madison MD-E 322   M  
Bethany Falls A 7 Pennsylvanian Madison MD-E+ 322 + M  
Bethany Falls B 7 Pennsylvanian Adair AD-A1 323   Q  
Bethany Falls B 7 Pennsylvanian Adair AD-A1+ 323 + Q  
Bethany Falls B 7 Pennsylvanian Pottawattamie PW-A 145   Q  
Bethany Falls B 7 Pennsylvanian Pottawattamie PW-A+ 145 + Q  
Bijou Hills Orthoquartzite 6 Quaternary Woodbury WD-B1 366   M  
Blanding 22 Silurian (Lower) Clayton CT-D 64      
Blanding 22 Silurian (Lower) Clayton CT-D+ 64 + Q  
Blanding 22 Silurian (Lower) Delaware DW-B+ 206 + Q  
Blanding 22 Silurian (Lower) Delaware DW-C 194   C  
Blanding 22 Silurian (Lower) Delaware DW-C+ 194 + C  
Blanding 22 Silurian (Lower) Delaware DW-F 508      
Blanding 22 Silurian (Lower) Delaware DW-F+ 508 +    
Blanding 22 Silurian (Lower) Delaware DW-B 206   Q  
Blanding 22 Silurian (Lower) Dubuque DB-A 11   C  
Blanding 22 Silurian (Lower) Dubuque DB-A+ 11 + C  
Blanding 22 Silurian (Lower) Dubuque DB-F 119   C  
Blanding 22 Silurian (Lower) Dubuque DB-F+ 119 + C  
Blanding 22 Silurian (Lower) Dubuque DB-G 179      
Blanding 22 Silurian (Lower) Dubuque DB-G+ 179 +    
Blanding 22 Silurian (Lower) Dubuque DB-M 476      
Blanding 22 Silurian (Lower) Dubuque DB-M+ 476 +    
Blanding 22 Silurian (Lower) Fayette FT-A 249   C  
Blanding 22 Silurian (Lower) Fayette FT-A+ 249 + C  
Blanding 22 Silurian (Lower) Jackson JK-C 484      
Blanding 22 Silurian (Lower) Jackson JK-C+ 484 +    
Blanding 22 Silurian (Lower) Jackson JK-D 485      
Blanding 22 Silurian (Lower) Jackson JK-D+ 485 +    
Blanding 22 Silurian (Lower) Jackson JK-F 487      
Blanding 22 Silurian (Lower) Jackson JK-F+ 487 +    
Blanding 23 Silurian (Lower) Jackson JK-G 488      
Blanding 23 Silurian (Lower) Jackson JK-G+ 488 +    
Blanding 23 Silurian (Lower) Jackson JK-H+ 489 +    
Blanding 23 Silurian (Lower) Jackson JK-I 490      
Blanding 23 Silurian (Lower) Jackson JK-I+ 490 +    
Bog Iron 9 Pennsylvanian Wapello WP-A 523      
Bog Iron 10 Pennsylvanian Wapello WP-A+ 523 +    
Buck Creek Quarry 20 Silurian (Lower) Winneshiek WH-D 451      
Buck Creek Quarry 20 Silurian (Lower) Winneshiek WH-D+ 451 +    
Burlington 13 Mississippian (Middle) Des Moines DM-B 74   O  
Burlington 13 Mississippian (Middle) Des Moines DM-B+ 74 + O  
Burlington 13 Mississippian (Middle) Des Moines DM-C 75   S  
Burlington 13 Mississippian (Middle) Des Moines DM-C+ 75 + S  
Burlington 13 Mississippian (Middle) Des Moines DM-D 87   Q  
Burlington 13 Mississippian (Middle) Des Moines DM-D+ 87 + Q  
Burlington 13 Mississippian (Middle) Des Moines DM-E 256   C  
Burlington 13 Mississippian (Middle) Des Moines DM-E+ 256 + C  
Burlington 13 Mississippian (Middle) Des Moines DM-F1 151   O  
Burlington 13 Mississippian (Middle) Des Moines DM-F1+ 151 + O  
Burlington 13 Mississippian (Middle) Des Moines DM-F2+ 208 + O  
Burlington 13 Mississippian (Middle) Des Moines DM-G 209   O  
Burlington 13 Mississippian (Middle) Des Moines DM-G+ 209 + O  
Burlington 13 Mississippian (Middle) Des Moines DM-H 287   O  
Burlington 13 Mississippian (Middle) Des Moines DM-H+ 287 + O  
Burlington 14 Mississippian (Middle) Des Moines DM-I 483      
Burlington 14 Mississippian (Middle) Des Moines DM-I+ 483 +    
Burlington 14 Mississippian (Middle) Henry HN-G 307   T  
Burlington 14 Mississippian (Middle) Henry HN-G+ 307 + T  
Burlington 14 Mississippian (Middle) Henry HN-I 307      
Burlington 14 Mississippian (Middle) Lee LE-B1 77   Q  
Burlington 14 Mississippian (Middle) Lee LE-B1+ 77 + Q  
Burlington 14 Mississippian (Middle) Lee LE-D 115   O  
Burlington 14 Mississippian (Middle) Lee LE-D+ 115 + O  
Burlington 14 Mississippian (Middle) Louisa LA-B1 76   S  
Burlington 14 Mississippian (Middle) Louisa LA-B1+ 76 + S  
Burlington 14 Mississippian (Middle) Louisa LA-D 197   Q  
Burlington 14 Mississippian (Middle) Louisa LA-D+ 197 + Q  
Burlington 14 Mississippian (Middle) Louisa LA-E 150   Q  
Burlington 14 Mississippian (Middle) Louisa LA-E+ 150 + Q  
Burlington 16 Mississippian (Lower) Story SR-N1 246   Q  
Burlington 16 Mississippian (Lower) Story SR-N1+ 246 + Q  
Burlington 16 Mississippian (Lower) Story SR-N2 246      
Burlington 16 Mississippian (Lower) Story SR-N2+ 246 +    
Burlington (Keokuk?) 14 Mississippian (Middle) Henry HN-I+ 310 + T  
Cement City 7 Pennsylvanian Union UN-A 315   Q  
Cement City 7 Pennsylvanian Union UN-A+ 315 + Q  
Croton Banded 11 Mississippian (Middle) Henry HN-L 462      
Croton Banded 11 Mississippian (Middle) Henry HN-L+ 462 +    
Croton Banded 11 Mississippian (Middle) Jefferson JF-C 172   R  
Croton Banded 11 Mississippian (Middle) Jefferson JF-C+ 172 + R  
Croton Banded 12 Mississippian (Middle) Van Buren VB-G 103   S  
Croton Banded 12 Mississippian (Middle) Van Buren VB-G+ 103 + S  
Croton Banded 12 Mississippian (Middle) Van Buren VB-M        
Croton Banded 12 Mississippian (Middle) Van Buren VB-M+        
Croton Banded 12 Mississippian (Middle) Washington WS-B1 189   S  
Croton Banded 12 Mississippian (Middle) Washington WS-B1+ 189 + S  
Croton Chalcedonic 10 Mississippian (Middle) Henry HN-6 6      
Croton Chalcedonic 10 Mississippian (Middle) Henry HN-6+ 6 +    
Croton Chalcedonic 10 Mississippian (Middle) Henry HN-D 175   O  
Croton Chalcedonic 10 Mississippian (Middle) Henry HN-D+ 175 + O  
Croton Chalcedonic 10 Mississippian (Middle) Henry HN-H 308   T  
Croton Chalcedonic 10 Mississippian (Middle) Henry HN-H+ 308 + T  
Croton Chalcedonic 10 Mississippian (Middle) Jefferson JF-D1 199   Q  
Croton Chalcedonic 10 Mississippian (Middle) Jefferson JF-D1+ 199 + Q  
Croton Chalcedonic 10 Mississippian (Middle) Jefferson JF-D2 211   Q  
Croton Chalcedonic 10 Mississippian (Middle) Jefferson JF-D2+ 211 + Q  
Croton Chalcedonic 11 Mississippian (Middle) Jefferson JF-E 201      
Croton Chalcedonic 11 Mississippian (Middle) Jefferson JF-E+ 201 +    
Croton Chalcedonic 11 Mississippian (Middle) Jefferson JF-F 204   C  
Croton Chalcedonic 11 Mississippian (Middle) Jefferson JF-F+ 204 +    
Croton Chalcedonic 11 Mississippian (Middle) Lee LE-E 511      
Croton Chalcedonic 11 Mississippian (Middle) Lee LE-E+ 511 +    
Croton Chalcedonic     Lee LE-F 512      
Croton Chalcedonic     Lee LE-F+ 512 +    
Croton Chalcedonic 11 Mississippian (Middle) Louisa LA-B2 80   S  
Croton Chalcedonic 11 Mississippian (Middle) Louisa LA-B2+ 80 + S  
Croton Chalcedonic 11 Mississippian (Middle) Louisa LA-C+ 81 +    
Croton Chalcedonic 11 Mississippian (Middle) Mahaska MK-A 178   S  
Croton Chalcedonic 11 Mississippian (Middle) Mahaska MK-A+ 178 + S  
Croton Chalcedonic 11 Mississippian (Middle) Story SR-B1 252      
Croton Chalcedonic 11 Mississippian (Middle) Van Buren VB-C 210      
Croton Chalcedonic 11 Mississippian (Middle) Van Buren VB-C+ 210 +    
Croton Chalcedonic 11 Mississippian (Middle) Van Buren VB-E 212      
Croton Chalcedonic 11 Mississippian (Middle) Van Buren VB-E+ 212 +    
Croton Chalcedonic 11 Mississippian (Middle) Van Buren VB-F 102   S  
Croton Chalcedonic 11 Mississippian (Middle) Van Buren VB-F+ 102 + S  
Croton Chalcedonic 11 Mississippian (Middle) Washington WS-A 166   S  
Croton Chalcedonic 11 Mississippian (Middle) Washington WS-A+ 166 + S  
Croton Formation 10 Mississippian (Middle) Story SR-A1 176   O  
Croton Formation 10 Mississippian (Middle) Story SR-A1+ 176 + O  
Croton Formation 10 Mississippian (Middle) Story SR-A2 177   O  
Croton Formation 10 Mississippian (Middle) Story SR-A2+ 177 + O  
Curzon 7 Pennsylvanian Fremont FM-A 326   Q  
Curzon 7 Pennsylvanian Fremont FM-A+ 326 + Q  
Curzon 7 Pennsylvanian Mills ML-E1 324      
Curzon 7 Pennsylvanian Mills ML-E1+ 324 +    
Curzon A 7 Pennsylvanian Fremont FM-B 325   C  
Curzon A 7 Pennsylvanian Fremont FM-B+ 325 + C  
Curzon B 7 Pennsylvanian Pottawattamie PW-C1 327   Q  
Curzon B 7 Pennsylvanian Pottawattamie PW-C1+ 327 + Q  
Ervine Creek 7 Pennsylvanian Pottawattamie PW-C2 329   Q  
Ervine Creek 8 Pennsylvanian Pottawattamie PW-C2+ 329 + Q