Tongue River Silica
Cherokee Co.
CK-A
60+ |
Tongue River Silica
Cherokee Co.
CK-A
61 |
Knife River Flint
Kossuth Co.
KH-A
251+ |
Chert Till Cobble
Marion Co.
MA-A
233 |
Tongue River Silica
Cherokee Co.
CK-A
60 |
Tongue River Silica
Cherokee Co.
CK-A
61+ |
Knife River Flint
Kossuth Co.
KH-A
251 |
Chert Till Cobble
Marion Co.
MA-A
233+ |
Tongue River Silica
Cherokee Co.
CK-A
59+ |
Tongue River Silica
Cherokee Co.
CK-A
62
|
Tongue River Silica
Jackson Co.
JK-A
180+ |
Chert Till Cobble
Marion Co.
MA-B
261 |
Tongue River Silica
Cherokee Co.
CK-A
59 |
Tongue River Silica
Cherokee Co.
CK-A
62+ |
Tongue River Silica
Jackson Co.
JK-A
180 |
Chert Till Cobble
Marion Co.
MA-B
261+ |
Tongue River Silica
Cherokee Co.
CK-A
58+ |
Knife River Flint
Crawford Co.
CF-A
143 |
Till Cobble
Henry Co.
HN-I
312 + |
Till Cobble
Marion Co.
MA-B
426 |
Tongue River Silica Cherokee Co. CK-A 58 |
Knife River Flint Crawford Co. CF-A 143+ |
Till Cobble Henry Co. HN-I 312 |
Till Cobble Marion Co. MA-B 426+ |