Corebook of carbonate and associated rocks in Indiana, physical copy OP74B

Carbonate rocks are a dominant lithology throughout Indiana, and they occur in rock units from upper Cambrian to upper Pennsylvanian in age. Because they are a primary source of energy and mineral resources in the state, they are examined extensively in cores and quarry faces. The description of any rock can, however, vary, depending on the technical skills and background of the examiner and the intended purpose for describing the rock. Carbonates are also complex and highly variable in their grain types and textures. The result is that the same rock could be described in different ways in the field or laboratory depending on the experience and needs of the person describing it. The fact that there are several formal and informal classification schemes used to describe carbonate rocks further complicates this communication problem. Some of these schemes were designed to be used in the field, while others are more suited to examination by petrographic microscope in the laboratory. For these reasons, we created this corebook in the hopes of standardizing terminology; using it, you can make a relatively quick, yet systematic, description of the carbonate rocks typically found in Indiana. This approach and terminology can be applied in varying degrees of detail, but it will still provide a fast, accurate, and consistent method of describing hand samples of carbonate rock by persons having diverse technical backgrounds, including geologists, engineers, drillers, miners, regulators, archivists, and educators.

Geologic time periods t-shirt, gray XXL GS32L

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the gray color shirt, size XX-Large. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologic time periods t-shirt, red XXL GS32K

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the red color shirt, size XX-Large. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologic time periods t-shirt, gray XS GS32J

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the gray color shirt, size X-Small. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologic time periods t-shirt, red XS GS32I

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the red color shirt, size X-Small. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologic time periods t-shirt, gray XL GS32H

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the gray color shirt, size X-Large. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologic time periods t-shirt, red XL GS32G

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the red color shirt, size X-Large. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologic time periods t-shirt, gray L GS32F

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the gray color shirt, size Large. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologic time periods t-shirt, red L GS32E

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the red color shirt, size Large. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologic time periods t-shirt, gray M GS32D

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the gray color shirt, size Medium. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologic time periods t-shirt, red M GS32C

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the red color shirt, size Medium. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologic time periods t-shirt, gray S GS32B

Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. Show your love for Indiana geology with the Geologic Time Periods t-shirt! Featuring geologic periods present in Indiana's rock record, this shirt is designed in the popular "ampersand t-shirt" style. This listing is for the gray color shirt, size Small. T-shirts are 100% cotton. Designed and screenprinted by badkneestees of Bloomington, Indiana.

Geologists Licensing
The LPG Board examines and licenses all eligible candidates for entry into the profession as a Professional Geologist.

Explore the Licensure
Hindostan Whetstone
Coal Quality Database
Indiana Coal Atlas
Landmarks in Indiana Geology - A Timeline
Underground Coal Gasification Potential in the Illinois Basin
Bedrock Core Information System
Bedrock Geology of Bartholomew County
Megajeff
Coal Stratigraphic Database