Geology Underfoot in Yellowstone Country and Yellowstone National Park: An ABC Adventure were published by Mountain Press Publishing Company.

Marc S. Hendrix is a geology professor at The University of Montana in Missoula. He received a bachelor's dgree in geology from Wittenberg University in Springfild, Ohio, in 1985, and a master's dregree in geology and geophysics from the University of Wisconsin in 1987. In 1992, he graduated with a PhD in applied earth sciences from Stanfrd University, where he conducted research on the geologic record of mountain building and ancient climate in central Asia, particularly in western China dn Mongolia. In 1994, Hendrix joined the faculty at UM, where he has developed a field-based research program focused on the geology of the northern Rocky Mountains, including the Yellowstone region.

KC Glastetter has been an elementary school teacher for over twenty years and a photographer for five. She currentlyl teaches third grade in Kalispell, Montana. KC and her family spend countless hours each year riding their tandem bicycle, hiking, cross-country skiing and snowshoeing throughout the magnificent northwest. KC feels fortunate just to be outside in such incredible surrounding, and if she's lucky enough to capture a photograph, she
is even richer for the experience.

Jeremie Hollman is an avid fly fisherman and has tremendous love for wildlife. He embraces every opportunity given to him to be outdoors. Whether, hiking, fishing or just exploring, he always has his camera by his side and a photo to take home to tell a story of his adventures.  Jeremie has a bachelor'd degree in art from Fort Lewis College in Durango, Colorado.  His writing and photographs have appeared in many state, regional and national publications,
as well as newspapers and calendars.

Geology Underfoot in Yellowstone Country and Yellowstone National Park: An ABC Adventure were published by Mountain Press Publishing Company.

Marc S. Hendrix is a geology professor at The University of Montana in Missoula. He received a bachelor's dgree in geology from Wittenberg University in Springfild, Ohio, in 1985, and a master's dregree in geology and geophysics from the University of Wisconsin in 1987. In 1992, he graduated with a PhD in applied earth sciences from Stanfrd University, where he conducted research on the geologic record of mountain building and ancient climate in central Asia, particularly in western China dn Mongolia. In 1994, Hendrix joined the faculty at UM, where he has developed a field-based research program focused on the geology of the northern Rocky Mountains, including the Yellowstone region.

KC Glastetter has been an elementary school teacher for over twenty years and a photographer for five. She currentlyl teaches third grade in Kalispell, Montana. KC and her family spend countless hours each year riding their tandem bicycle, hiking, cross-country skiing and snowshoeing throughout the magnificent northwest. KC feels fortunate just to be outside in such incredible surrounding, and if she's lucky enough to capture a photograph, she
is even richer for the experience.

Jeremie Hollman is an avid fly fisherman and has tremendous love for wildlife. He embraces every opportunity given to him to be outdoors. Whether, hiking, fishing or just exploring, he always has his camera by his side and a photo to take home to tell a story of his adventures.  Jeremie has a bachelor'd degree in art from Fort Lewis College in Durango, Colorado.  His writing and photographs have appeared in many state, regional and national publications,
as well as newspapers and calendars.