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Geology Of The Northern Llano Uplift, Junction To Llano, Texas, R. Larell Nielson, Chris Barker
Geology Of The Northern Llano Uplift, Junction To Llano, Texas, R. Larell Nielson, Chris Barker
Faculty Publications
This year's Texas Academy of Science Geology Field Trip will visit nine interesting locations in two different areas in the Texas Hill Country (Figure 1). In the first area we will look at the Cretaceous stratigraphy around Junction, Texas (Figures 1, 2, 3, and 4). The expedition will then travel to the northern part of the Llano uplift and study Cambrian and Precambrian stratigraphy and structure of the northern Llano Uplift (Figures 4 and 5). Stop 9 will be at Cooper’s BBQ for lunch.
Geology Of The Western Llano Uplift, Fredericksburg To Mason, Texas, R. Larell Nielson, Chris Barker
Geology Of The Western Llano Uplift, Fredericksburg To Mason, Texas, R. Larell Nielson, Chris Barker
Faculty Publications
This year's Texas Academy of Science Geology Field Trip will visit six interesting locations in the Texas Hill Country (Figure 01). At Bear Mountain quarry, former location of Balanced Rock, the contact between the Precambrian Bear Mountain Pluton and surrounding Cretaceous Edwards Group will be examined. Along Crab Apple Creek, south of Enchanted Rock, excellent exposures of the Hickory Sandstone provide the opportunity to study sedimentary structures and cross-bedding that represent the Sauk sequence deposited during the Cambrian Period (Figure 02). Next we will look at a Gypsum Mine and deposits of evaporites from the Cretaceous Kirschberg Lagoon (Figure 03 …