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Mapping commingled magmas, Eastern Head of Isle Au Haut, Maine part of Activities
This is a week-long bedrock mapping project on Isle Au Haut, in Penobscot Bay, Maine, with three to four field days followed by 1-2 lab days. The bedrock is Silurian gabbro and granite that commingled in a magma ...
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Mapping Bedrock Outcrops with Stride & Compass and a GPS Unit in a soil and forest mantled landscape part of Cutting Edge:Geoscience in the Field:Activities
Students take a two mile hike along a trail in a forest and map bedrock exposures. The project takes place over a few days. Students will need 2-3 hours to collect the data in the field, and another 2-3 hours to ...
Calculation of Stream Discharge part of Cutting Edge:Introductory Courses:Activities
This lab is a field oriented exercise that visits two sites on the same stream to calculate stream discharge. It illustrates the influences of stream cross-sectional area on discharge and the resistance of bedrock ...
How high is BIG? - using an astrolabe part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
Use an astrolabe to measure the height of objects, and see seasonal changes over time.