Chert Drawers [1]
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In-State Chert Drawers
Drawer One [7]System: Quaternary | Drawer Thirteen [8]System: Mississippian |
Drawer Two [9]System: Quaternary | Drawer Fourteen [10]System: Mississippian |
Drawer Three [11]System: Quaternary | Drawer Fifteen [12]System: Mississippian |
Drawer Four [13]System: Quaternary | Drawer Sixteen [14]Systems: Mississippian |
Drawer Five [15]System: Quaternary | Drawer Seventeen [16]Systems: Mississippian |
Drawer Six [17]Systems: Quaternary- Pennsylvanian | Drawer Eighteen [18]Systems: Mississippian- Devonian |
Drawer Seven [19]System: Pennsylvanian | Drawer Nineteen [20]Systems: Devonian |
Drawer Eight [21]System: Pennsylvanian | Drawer Twenty [22]System: Silurian |
Drawer Nine [23]System: Pennsylvanian | Drawer Twenty-one [24]System: Silurian |
Drawer Ten [25]System: Pennsylvanian- Mississippian | Drawer Twenty-two [26]System: Silurian |
Drawer Eleven [27]System: Mississippian | Drawer Twenty-three [28]System: Silurian- Ordovician |
Drawer Twelve [29]System: Mississippian | Drawer Twenty-four [30]System: Ordovician |
In-State Micro Lithic Drawers
Drawer Six [31]Systems: Quaternary- Pennsylvanian | Drawer Seven [32]System: Pennsylvanian |
Drawer Eight [33]System: Pennsylvanian | Drawer Nine [34]System: Pennsylvanian |
Out of State Chert Drawers
Drawer One [35]States/Province: Arkansas, Canada, Colorado, Illinois | Drawer Eight [36]State: Missouri |
Drawer Two [37]State: Illinois | Drawer Nine [38]States: Missouri, Montana, Nebraska |
Drawer Three [39]States: Illinois, Indiana, Kansas, Kentucky | Drawer Ten [40]States: Nebraska, Nevada, New Mexico, North Dakota, Ohio, Oklahoma |
Drawer Four [41]States: Kentucky, Michigan, Minnesota | Drawer Eleven [42]States: Oklahoma, Oregon, South Carolina, South Dakota, Tennessee |
Drawer Five [43]State: Minnesota | Drawer Twelve [44]States: Tennessee, Texas, Wisconsin |
Drawer Six [45]States: Minnesota, Missouri | Drawer Thirteen [46]State: Wisconsin |
Drawer Seven [47]State: Missouri | Drawer Fourteen [48]State: Wyoming |