3 3/8" Mozarkite Etley, Pettis Co., MO, Ex. Mark Curtis

2 3/4" Mozarkite Etley, Pettis Co., MO, Ex. Mark Curtis Collection

2 3/8" Mozarkite Barry, Pettis Co., MO, Ex. Mark Curtis Collection

3 1/2" Mozarkite Adena, Pettis Co., MO, Ex. Mark Curtis Collection

3 1/2" Mozarkite Smith, Pettis Co., MO, Ex. Mark Curtis Collection

3 5/8" Burlington Etley, Pettis Co., MO, Ex. Mark Curtis Collection

3 7/8" Mozarkite Pulaski, Pettis Co., MO, Ex. Mark Curtis Collection

3 7/8" Burlington Etley, Pettis Co., MO, Ex. Mark Curtis Collection

3 1/8" Burlington Etley, Pettis Co., MO, Ex. Mark Curtis Collection

3 15/16" Burlington Etley, Pettis Co., MO, Ex. Mark Curtis Collection

3 5/8" Mozarkite Nebo Hill, Pettis Co., MO, Ex. Mark Curtis Collection

3 3/8" Chouteau Chert Afton, Pettis Co., MO, Ex. Mark Curtis Collection

3 3/8" Chouteau Chert Kramer, Pettis Co., MO, Ex. Mark Curtis Collection

5 3/8" Burlington Hopewell Preform, Pettis Co., MO, Ex. Mark Curtis Collection

4" Mozarkite Sedalia, Pettis Co., MO, Ex. Mark Curtis Collection

2 1/8" Mozarkite Hopewell, Pettis Co., MO, Ex. Mark Curtis Collection

3 3/4" Burlington Dalton, Pettis Co., MO, Ex. Mark Curtis Collection, Keele COA ,

4 3/4" Chouteau Sedalia, Pettis Co., MO, Ex. Mark Curtis Collection

3 7/8" Burlington Sedalia, Pettis Co., MO, Ex. Mark Curtis Collection

3 1/4" Burlington Smith, Pettis Co., MO, Ex. Mark Curtis Collection

3 5/8" Burlington Sedalia, Pettis Co., MO, Ex. Mark Curtis Collection

5 3/4" Chouteau Chert Lamine River Knife, Pettis Co., MO, Ex. Mark Curtis Collection

3 7/8" Burlington Sedalia, Lots of Fossil Inclusions, Pettis Co., MO, Ex. Mark Curtis Collection

3 3/8" Mozarkite Etley found in Pettis Co., Missouri. Ex George Wolf Collection.

3 3/8" Etley Pettis Co MO Motey COA