| Cambrian Mafic Volcanic Rocks |
| Cambrian Rocks |
| Cretaceous Felsic Intrusive Rocks |
| Cretaceous Felsic Volcanic Rocks |
|
| Cretaceous Intermediate Intrusive Rocks |
|
| Cretaceous Intermediate Volcanic Rocks |
|
| Cretaceous Mafic Intrusive Rocks |
| Cretaceous Rocks |
| Cretaceous Ultramafic Rocks |
|
| Cretaceous Undifferentiated Rocks |
|
| Cretaceous Undifferentiated Volcanic Rocks |
| Cretaceous and Jurassic Rocks |
| Cretaceous and Upper Jurassic Rocks |
|
| Cretaceous and/or Jurassic Intermediate Intrusive Rocks |
|
| Cretaceous and/or Jurassic Intermediate Volcanic Rocks |
|
| Cretaceous and/or Jurassic Mafic Volcanic Rocks |
|
| Cretaceous and/or Jurassic Undifferentiated Volcanic Rocks |
| Devonian Mafic Volcanic Rocks |
| Devonian Rocks |
|
| Devonian Undifferentiated Volcanic Rocks |
| Devonian and Silurian Rocks |
| Eocene Felsic Intrusive Rocks |
| Eocene Rocks |
| Felsic Intrusive Rocks-Age Unknown |
| Felsic Volcanic Rocks-Age Unknown |
| Holocene Deposits |
| Holocene Felsic Volcanic Rocks |
|
| Holocene Intermediate Volcanic Rocks |
|
| Holocene Mafic Volcanic Rocks |
|
| Holocene Undifferentiated Volcanic Rocks |
| Ice |
|
| Jurassic Felsic Intrusive Rocks |
|
| Jurassic Intermediate Intrusive Rocks |
|
| Jurassic Intermediate Volcanic Rocks |
|
| Jurassic Mafic Intrusive Rocks |
| Jurassic Rocks |
| Jurassic To Mississippian Rocks |
| Jurassic and(or) Triassic Rocks |
|
| Jurassic and/or Triassic Intermediate Intrusive Rocks |
| Jurassic, Triassic, and Permian Metamorphic Rocks |
| Jurassic, Triassic, and Permian Rocks |
|
| Jurassic-Triassic-and Permian Mafic Volcanic Rocks |
|
| Jurassic-Triassic-and Permian Ultramafic Rocks |
| Lower Cretaceous Continental Deposits |
|
| Lower Cretaceous Intermediate Volcanic Rocks |
| Lower Cretaceous Rocks |
|
| Lower Cretaceous Undifferentiated Volcanic Rocks |
| Lower Cretaceous and Upper Jurassic Rocks |
| Lower Cretaceous and Upper Jurassic? Rocks |
| Lower Jurassic Metamorphic Rocks |
| Lower Jurassic Rocks |
| Lower Paleozoic Mafic Intrusive Rocks |
| Lower Paleozoic Rocks |
|
| Lower Paleozoic Ultramafic Rocks |
| Lower Paleozoic and(or) Precambrian Rocks |
|
| Lower Paleozoic and/or Precambrian Undifferentiated Intrusive Rocks |
| Lower Tertiary Continental Deposits |
| Lower Tertiary Intermediate Volcanic Rocks |
| Lower Tertiary Mafic Volcanic Rocks |
| Lower Tertiary Rocks |
|
| Lower Tertiary Undifferentiated Rocks |
| Mafic Intrusive Rocks-Age Unknown |
| Mesozoic Felsic Intrusive Rocks |
|
| Mesozoic Intermediate Intrusive Rocks |
|
| Mesozoic Mafic Intrusive Rocks |
| Mesozoic Metamorphic Rocks |
|
| Mesozoic Ultramafic Rocks |
|
| Mesozoic Undifferentiated Intrusive Rocks |
|
| Mesozoic and Paleozoic Felsic Intrusive Rocks |
|
| Mesozoic and Paleozoic Intermediate Intrusive Rocks |
| Mesozoic and Paleozoic Rocks |
|
| Mesozoic and Paleozoic Ultramafic Rocks |
|
| Mesozoic and Paleozoic Undifferentiated Intrusive Rocks |
| Middle Jurassic Rocks |
| Middle Tertiary Continental Deposits |
|
| Middle Tertiary Intermediate Intrusive Rocks |
| Middle Tertiary Rocks |
| Miocene Continental Deposits |
| Miocene Felsic Intrusive Rocks |
| Miocene Intermediate Volcanic Rocks |
|
| Miocene Mafic Intrusive Rocks |
| Miocene Rocks |
|
| Miocene Undifferentiated Volcanic Rocks |
| Mississippian Rocks |
| Mississippian and(or) Devonian Rocks |
| Older Precambrian Z Rocks |
| Oligocene Felsic Intrusive Rocks |
|
| Oligocene Rocks |
| Ordovician Rocks |
|
| Ordovician Ultramafic Rocks |
|
| Ordovician Undifferentiated Intrusive Rocks |
| Ordovician Undifferentiated Volcanic Rocks |
| Ordovician, Cambrian, And Precambrian Rocks |
| Paleocene Continental Deposits |
|
| Paleocene Felsic Intrusive Rocks |
|
| Paleocene Undifferentiated Volcanic Rocks |
|
| Paleozoic Intermediate Intrusive Rocks |
|
| Paleozoic Mafic Intrusive Rocks |
|
| Paleozoic Mafic Volcanic Rocks |
| Paleozoic Metamorphic Rocks |
| Paleozoic Rocks |
|
| Paleozoic Ultramafic Rocks |
|
| Paleozoic Undifferentiated Intrusive Rocks |
|
| Paleozoic and Mesozoic Mafic Volcanic Rocks |
| Paleozoic and(or) Precambrian Metamorphic Rocks |
|
| Paleozoic and/or Precambrian Undifferentiated Intrusive Rocks |
| Pennsylvanian Felsic Intrusive Rocks |
|
| Pennsylvanian Mafic Intrusive Rocks |
| Pennsylvanian Rocks |
|
| Pennsylvanian Ultramafic Rocks |
|
| Pennsylvanian Undifferentiated Intrusive Rocks |
|
| Pennsylvanian and Mississippian Rocks |
|
| Permian Mafic Intrusive Rocks |
| Permian Mafic Volcanic Rocks |
| Permian Rocks |
| Permian and Pennsylvanian Rocks |
|
| Pleistocene Deposits |
|
| Pleistocene Intermediate Volcanic Rocks |
|
| Pleistocene Mafic Volcanic Rocks |
|
| Pleistocene Undifferentiated Volcanic Rocks |
| Pliocene Continental Deposits |
| Pliocene Rocks |
|
| Pliocene Undifferentiated Volcanic Rocks |
|
| Precambrian Z Mafic Intrusive Rocks |
|
| Precambrian Z Rocks |
|
| Precambrian Z Undifferentiated Volcanic Rocks |
|
| Quaternary Deposits |
|
| Quaternary Intermediate Volcanic Rocks |
|
| Quaternary Mafic Volcanic Rocks |
|
| Quaternary Or Tertiary Intermediate Volcanic Rocks |
|
| Quaternary Or Tertiary Mafic Volcanic Rocks |
|
| Quaternary Or Tertiary Undifferentiated Volcanic Rocks |
|
| Quaternary Undifferentiated Volcanic Rocks |
|
| Silurian Intermediate Intrusive Rocks |
| Silurian Rocks |
| Silurian and Ordovician Rocks |
| Tertiary Continental Deposits |
|
| Tertiary Felsic Intrusive Rocks |
|
| Tertiary Felsic Volcanic Rocks |
| Tertiary Intermediate Intrusive Rocks |
|
| Tertiary Intermediate Volcanic Rocks |
| Tertiary Mafic Intrusive Rocks |
|
| Tertiary Mafic Volcanic Rocks |
| Tertiary Rocks |
|
| Tertiary Ultramafic Rocks |
|
| Tertiary Undifferentiated Intrusive Rocks |
|
| Tertiary Undifferentiated Volcanic Rocks |
| Tertiary and Cretaceous Continental Deposits |
|
| Tertiary and/or Cretaceous Felsic Intrusive Rocks |
|
| Tertiary and/or Cretaceous Felsic Volcanic Rocks |
|
| Tertiary and/or Cretaceous Intermediate Intrusive Rocks |
|
| Tertiary and/or Cretaceous Mafic Intrusive Rocks |
|
| Tertiary and/or Cretaceous Mafic Volcanic Rocks |
|
| Tertiary and/or Cretaceous Ultramafic Rocks |
|
| Tertiary and/or Cretaceous Undifferentiated Intrusive Rocks |
|
| Tertiary and/or Cretaceous Undifferentiated Volcanic Rocks |
|
| Tertiary and/or Mesozoic Felsic Intrusive Rocks |
|
| Tertiary and/or Mesozoic Mafic Intrusive Rocks |
|
| Triassic Mafic Volcanic Rocks |
| Triassic Rocks |
| Triassic To Devonian Rocks |
| Triassic and Permian Rocks |
|
| Ultramafic Rocks-Age Unknown |
|
| Undifferentiated Intrusive Rocks-Age Unknown |
| Upper And(or) Middle Devonian Rocks |
| Upper Cretaceous Continental Deposits |
| Upper Cretaceous Felsic Intrusive Rocks |
|
| Upper Cretaceous Felsic Volcanic Rocks |
|
| Upper Cretaceous Intermediate Intrusive Rocks |
| Upper Cretaceous Rocks |
|
| Upper Cretaceous Undifferentiated Intrusive Rocks |
| Upper Devonian Rocks |
| Upper Jurassic Rocks |
|
| Upper Paleozoic Felsic Intrusive Rocks |
|
| Upper Paleozoic Mafic Intrusive Rocks |
|
| Upper Paleozoic Rocks |
| Upper Tertiary Continental Deposits |
| Upper Tertiary Rocks |
|
| Upper Tertiary Undifferentiated Volcanic Rocks |
| Upper Triassic Rocks |
| Water |
| White-unknown |
| Younger Precambrian Z Rocks |
