Declare your love of the Indiana state stone---limestone---with this 4 by 2.5 inch CaCO3 (calcium carbonate) sticker.

This 4 by 2.5 inch Indiana-shaped sticker features rock strata (layers).

Declare your care and concern about preserving scientific collections with this 4 by 4 inch Megajeff (Jefferson's ground sloth---Megalonyx jeffersonii) sticker. Read the full story about Megajeff at https://igws.indiana.edu/megajeff/ .

Proudly display your love of fossils with this 3 by 2.5 inch sticker of a trilobite.

This 4 by 2.5 inch sticker features the map of Indiana showing the major rivers of the state.

This 4 by 2.5 inch sticker features the bedrock map of Indiana.

The "Fossil Fanatic" gift pack includes: 1) Geology of the Falls of the Ohio River book, 2) a hand lens, 3) a trilobite sticker, and 4) Fossils of Indiana sample set.

The "All that Glitters" gift pack contains: 1) Gold and Diamonds in Indiana book, 2) a pyrite (fool's gold) sample, and 3) a gemstone sample.

This gift pack includes: 1) an Indiana-shaped limestone paperweight or coaster, 2) "Cutters of Stone," a 28-minute DVD documenting five generations of Indiana stone cutters and carvers, 3) a bookmark featuring limestone carvings*, 4) a booklet, "Follow the Limestone: A Walking Tour of Indiana University," and 5) a limestone (calcium carbonate) sticker. *The Limestone bookmark has sold out, so another geology-related bookmark will be substituted.

A special gift pack that includes several popular geology books: 1) Indiana Rocks! A Guide to Geologic Sites in the Hoosier State, 2) Gold and Diamonds in Indiana, 3) Geology of the Falls of the Ohio River, 3) Let's Look at Rocks: Collecting and Identifying Rocks in Indiana, 4) Geology: An Introduction to Familiar Rocks, Minerals, Gemstones, and Fossils, 5) a grain-size chart, and 6) stratigraphy sticker.

The 2021 annual Indiana Geological and Water Survey calendar, Indiana's Scenic Coastline, is now available. Few think of Indiana as a coastal state, yet 45 miles of picturesque Lake Michigan shoreline— the Indiana Dunes—sits across its northwestern tip. Diverse in coastal landforms and rich in natural habitats, this stretch of waterfront includes Mt. Baldy, a 125-ft sand dune; the region’s newest national park; a state park; and many opportunities to enjoy the beauty of Indiana’s splendid coast. The 21- by 33-inch calendar is printed in full color on heavy poster paper and is shipped rolled in a sturdy cardboard tube.