Lithic Raw Material Database Counties L-P| County | County Exp. # | Cat. # | Drawer # | System | Lithic Type | Heated | Exposure |
|---|
| Lee | LE-B1 | 77 | 14 | Mississippian (Middle) | Burlington | | Q |
| Lee | LE-B1+ | 77 | 14 | Mississippian (Middle) | Burlington | + | Q |
| Lee | LE-D | 115 | 14 | Mississippian (Middle) | Burlington | | O |
| Lee | LE-D+ | 115 | 14 | Mississippian (Middle) | Burlington | + | O |
| Lee | LE-E | 511 | 11 | Mississippian (Middle) | Croton Chalcedonic | | |
| Lee | LE-E+ | 511 | 11 | Mississippian (Middle) | Croton Chalcedonic | + | |
| Lee | LE-F | 512 | | Mississippian (Middle) | Croton Chalcedonic | | |
| Lee | LE-F+ | 512 | | Mississippian (Middle) | Croton Chalcedonic | + | |
| Lee | LE-A | 78 | 12 | Mississippian (Middle) | Keokuk | | C |
| Lee | LE-A | 78 | 12 | Mississippian (Middle) | Keokuk | + | C |
| Lee | LE-B2 | 79 | 13 | Mississippian (Middle) | Keokuk | | Q |
| Lee | LE-B2+ | 79 | 13 | Mississippian Middle | Keokuk | + | Q |
| Linn | LN-D | 450 | 20 | Silurian (Lower) | Palisades Kepler | | |
| Linn | LN-D+ | 450 | 20 | Silurian (Lower) | Palisades Kepler | + | |
| Linn | LN-F | 494 | 20 | Silurian (Lower) | Palisades Kepler | | |
| Linn | LN-F+ | 494 | 20 | Silurian (Lower) | Palisades Kepler | + | |
| Linn | LN-G | 495 | 20 | Silurian (Lower) | Palisades Kepler | | |
| Linn | LN-G+ | 495 | 20 | Silurian (Lower) | Palisades Kepler | + | |
| Linn | LN-I+ | 497 | 18 | Devonian (Middle) | Rapid | + | |
| Linn | LN-N | 502 | 20 | | Palisades Kepler | | |
| Linn | LN-N+ | 502 | 20 | Silurian (Lower) | Scotch Grove | + | |
| Linn | LN-O | 515 | 20 | Silurian (Lower) | Scotch Grove | | |
| Linn | LN-O+ | 515 | 20 | Silurian (Lower) | Scotch Grove | + | |
| Linn | LN-A | 10 | 19 | Devonian (Middle) | Wapsipinicon | | O |
| Linn | LN-A+ | 10 | 19 | Devonian (Middle) | Wapsipinicon | + | O |
| Linn | LN-C | 148 | 19 | Devonian (Middle) | Wapsipinicon | | Q |
| Linn | LN-C+ | 148 | 19 | Devonian (Middle) | Wapsipinicon | + | Q |
| Linn | LN-E+ | 449 | 19 | Devonian (Middle) | Wapsipinicon | + | |
| Linn | LN-H | 496 | 19 | Devonian (Middle) | Wapsipinicon | | |
| Linn | LN-H+ | 496 | 19 | Devonian (Middle) | Wapsipinicon | + | |
| Linn | LN-J | 498 | 19 | Devonian (Middle) | Wapsipinicon | | |
| Linn | LN-J+ | 498 | 19 | Devonian (Middle) | Wapsipinicon | + | |
| Linn | LN-K | 499 | 19 | Devonian (Middle) | Wapsipinicon | | |
| Linn | LN-K+ | 499 | 19 | Devonian (Middle) | Wapsipinicon | + | |
| Linn | LN-L | 500 | 19 | Devonian (Middle) | Wapsipinicon | | |
| Linn | LN-L+ | 500 | 19 | Devonian (Middle) | Wapsipinicon | + | |
| Linn | LN-M | 501 | 19 | Devonian (Middle) | Wapsipinicon | | |
| Linn | LN-M+ | 501 | 19 | Devonian (Middle) | Wapsipinicon | + | |
| Linn | LN-I | 497 | 18 | Devonian (Middle) | Rapid | | |
| Linn | LN-E | 449 | 19 | Devonian (Middle) | Wapsipinicon | | |
| Louisa | LA-B1 | 76 | 14 | Mississippian (Middle) | Burlington | | S |
| Louisa | LA-B1+ | 76 | 14 | Mississippian (Middle) | Burlington | + | S |
| Louisa | LA-D | 197 | 14 | Mississippian (Middle) | Burlington | | Q |
| Louisa | LA-D+ | 197 | 14 | Mississippian (Middle) | Burlington | + | Q |
| Louisa | LA-E | 150 | 14 | Mississippian (Middle) | Burlington | | Q |
| Louisa | LA-E+ | 150 | 14 | Mississippian (Middle) | Burlington | + | Q |
| Louisa | LA-B2 | 80 | 11 | Mississippian (Middle) | Croton Chalcedonic | | S |
| Louisa | LA-B2+ | 80 | 11 | Mississippian (Middle) | Croton Chalcedonic | + | S |
| Louisa | LA-C+ | 81 | 11 | Mississippian (Middle) | Croton Chalcedonic | + | |
| Madison | MD-A1 | 163 | 6 | Pennsylvanian | Argentine | | Q |
| Madison | MD-A1+ | 163 | 7 | Pennsylvanian | Argentine | + | Q |
| Madison | MD-A2 | 164 | 7 | Pennsylvanian | Argentine | | Q |
| Madison | MD-A2+ | 164 | 7 | Pennsylvanian | Argentine | + | Q |
| Madison | MD-D | 321 | 7 | Pennsylvanian | Bethany Falls A | | O |
| Madison | MD-D+ | 321 | 7 | Pennsylvanian | Bethany Falls A | + | O |
| Madison | MD-E | 322 | 7 | Pennsylvanian | Bethany Falls A | | M |
| Madison | MD-E+ | 322 | 7 | Pennsylvanian | Bethany Falls A | + | M |
| Madison | MD-F | 347 | 8 | Pennsylvanian | Raytown | | Q |
| Madison | MD-F+ | 347 | 8 | Pennsylvanian | Raytown | + | Q |
| Madison | MD-B | 161 | 9 | Pennsylvanian | Winterset A | | Q |
| Madison | MD-B+ | 161 | 9 | Pennsylvanian | Winterset A | + | Q |
| Madison | MD-C | 343 | 9 | Pennsylvanian | Winterset A | | C |
| Madison | MD-C+ | 343 | 9 | Pennsylvanian | Winterset A | + | C |
| Mahaska | MK-A | 178 | 11 | Pennsylvanian | Croton Chalcedonic | | S |
| Mahaska | MK-A+ | 178 | 11 | Pennsylvanian | Croton Chalcedonic | + | S |
| Marion | MA-A1+ | 233 | 3 | Quaternary | Till Cobble | + | S |
| Marion | MA-A2 | | 3 | Quaternary | Till Cobble | | |
| Marion | MA-A2+ | | 3 | Quaternary | Till Cobble | + | |
| Marion | MA-A3 | | 3 | Quaternary | Till Cobble | | |
| Marion | MA-A3+ | | 3 | Quaternary | Till Cobble | + | |
| Marion | MA-B1 | | 3 | Quaternary | Till Cobble | | |
| Marion | MA-B1+ | 261 | 3 | Quaternary | Till Cobble | + | S |
| Marion | MA-B2 | 426 | 3 | Quaternary | Till Cobble | | S |
| Marion | MA-B2+ | 426 | 3 | Quaternary | Till Cobble | + | S |
| Marion | MA-B3 | 427 | 3 | Quaternary | Till Cobble | | S |
| Marion | MA-B3+ | 427 | 3 | Quaternary | Till Cobble | + | S |
| Marion | MA-B4 | 428 | 3 | Quaternary | Till Cobble | | S |
| Marion | MA-B4+ | 428 | 3 | Quaternary | Till Cobble | + | S |
| Marion | MA-B5 | 429 | 3 | Quaternary | Till Cobble Chalcedony | | S |
| Marion | MA-B5+ | 429 | 3 | Quaternary | Till Cobble Chalcedony | + | S |
| Marion | MA-B7 | 431 | 4 | Quaternary | Till Cobble Chalcedony | | S |
| Marion | MA-B7+ | 431 | 4 | Quaternary | Till Cobble Chalcedony | + | S |
| Marion | MA-B6 | 430 | 3 | Quaternary | Till Cobble Chert | | |
| Marion | MA-B6+ | 430 | 4 | Quaternary | Till Cobble Chert | + | |
| Marshall | MR-C | 279 | 17 | Mississippian (Lower) | Maynes Creek Cream | | |
| Marshall | MR-C+ | 279 | 17 | Mississippian (Lower) | Maynes Creek Cream | + | |
| Marshall | MR-B1 | 82 | 17 | Mississippian (Lower) | Maynes Creek Fossiliferous | | O |
| Marshall | MR-B1+ | 82 | 17 | Mississippian (Lower) | Maynes Creek Fossiliferous | + | O |
| Marshall | MR-B2 | 139 | 17 | Mississippian (Lower) | Maynes Creek Gray | | O |
| Marshall | MR-B2+ | 139 | 17 | Mississippian (Lower) | Maynes Creek Gray | + | O |
| Marshall | MR-A | 129 | 17 | Mississippian (Lower) | Maynes Creek Green | | S |
| Marshall | MR-A+ | 129 | 17 | Mississippian (Lower) | Maynes Creek Green | + | S |
| Mills | ML-E1 | 324 | 7 | Pennsylvanian | Curzon | | |
| Mills | ML-E1+ | 324 | 7 | Pennsylvanian | Curzon | + | |
| Mills | ML-B | 160 | 8 | Pennsylvanian | Plattsmouth | | Q |
| Mills | ML-B+ | 160 | 8 | Pennsylvanian | Plattsmouth | + | Q |
| Mills | ML-E2 | 333 | 8 | Pennsylvanian | Sheldon | | Q |
| Mills | ML-E2+ | 333 | 8 | Pennsylvanian | Sheldon | + | Q |
| Mills | ML-A1 | 31 | 8 | Pennsylvanian | Spring Branch (Lower) | | Q |
| Mills | ML-A1+ | 31 | 8 | Pennsylvanian | Spring Branch (Lower) | + | Q |
| Mills | ML-A2 | 32 | 8 | Pennsylvanian | Spring Branch (Upper) | | |
| Mills | ML-A2+ | 32 | 8 | Pennsylvanian | Spring Branch (Upper) | + | |
| Mills | ML-D | 334 | 8 | Pennsylvanian | Spring Branch A | | C |
| Mills | ML-D+ | 334 | 8 | Pennsylvanian | Spring Branch A | + | C |
| Mills | ML-C | 162 | 9 | Pennsylvanian | Stoner | | O |
| Mills | ML-C+ | 162 | 9 | Pennsylvanian | Stoner | + | O |
| Montgomery | MM-A1 | 13 | 8 | Pennsylvanian | Plattsmouth | | Q |
| Montgomery | MM-A1+ | 13 | 8 | Pennsylvanian | Plattsmouth | + | Q |
| Montgomery | MM-A2 | 153 | 8 | Pennsylvanian | Plattsmouth | | Q |
| Montgomery | MM-A2+ | 153 | 8 | Pennsylvanian | Plattsmouth | + | Q |
| Montgomery | MM-A3 | 154 | 8 | Pennsylvanian | Spring Branch | | Q |
| Montgomery | MM-A3+ | 154 | 9 | Pennsylvanian | Spring Branch | + | Q |
| Montgomery | MM-B | 335 | 9 | Pennsylvanian | Spring Branch B | | Q |
| Montgomery | MM-B | 335 | 9 | Pennsylvanian | Spring Branch B | + | Q |
| Pottawattamie | PW-B | 146 | 7 | Pennsylvanian | Argentine | | Q |
| Pottawattamie | PW-B+ | 146 | 7 | Pennsylvanian | Argentine | + | Q |
| Pottawattamie | PW-A | 145 | 7 | Pennsylvanian | Bethany Falls B | | Q |
| Pottawattamie | PW-A+ | 145 | 7 | Pennsylvanian | Bethany Falls B | + | Q |
| Pottawattamie | PW-C1 | 327 | 7 | Pennsylvanian | Curzon B | | Q |
| Pottawattamie | PW-C1+ | 327 | 7 | Pennsylvanian | Curzon B | + | Q |
| Pottawattamie | PW-C2 | 329 | 7 | Pennsylvanian | Ervine Creek | | Q |
| Pottawattamie | PW-C2+ | 329 | 7 | Pennsylvanian | Ervine Creek | + | Q |
| Pottawattamie | PW-A2 | 144 | 7 | Pennsylvanian | Hertha (Bottom) | | Q |
| Pottawattamie | PW-A2+ | 144 | 7 | Pennsylvanian | Hertha (Bottom) | + | Q |
| Pottawattamie | PW-A1 | 147 | 8 | Pennsylvanian | Hertha (Top) | | Q |
| Pottawattamie | PW-A1+ | 147 | 8 | Pennsylvanian | Hertha (Top) | + | Q |
Links:
[1] https://archaeology.uiowa.edu/counties-l-p
[2] https://archaeology.uiowa.edu/lithic-raw-material-assemblage-database
[3] https://archaeology.uiowa.edu/counties-z
[4] https://archaeology.uiowa.edu/geologic-systems
[5] https://archaeology.uiowa.edu/lithic-types
[6] https://archaeology.uiowa.edu/chert-drawers
[7] https://archaeology.uiowa.edu/lithic-raw-material-assemblage-osa
[8] https://archaeology.uiowa.edu/counties-h-k
[9] https://archaeology.uiowa.edu/counties-r-s
[10] https://archaeology.uiowa.edu/counties-t-w