The purpose of this field trip is to collect geodes, with the intent of finding kaolinite within the geodes. During the trip, we will acquaint you with the regional and local geology and discuss the occurrence, origin, and mineralogy of the Keokuk geode.
|Original language||English (US)|
|Place of Publication||Champaign, IL|
|Publisher||Illinois State Geological Survey|
|Number of pages||37|
|State||Published - 2018|
|Event||Clay Minerals Society 2018 Annual Meeting - Hamilton, United States|
Duration: Jun 10 2018 → Jun 10 2018
Conference number: 55
|Name||ISGS Open File Series|
Freiburg, J., Grathoff, G., & Lasemi, Z. (2018). Field trip guide to kaolinite geodes in Hamilton, Illinois, USA, 55th Annual meeting of the Clay Minerals Society. (ISGS Open File Series ; No. 2018-2). Illinois State Geological Survey.