About Unit 2
Welcome to Unit 2 of the Lignite Energy Council’s Teacher Refresher course. In this module, you’ll learn about coal and coal mining from start to finish in the following lessons:
- North Dakota Geology
- Geologic Drilling
- Lignite Mining & Reclamation
You’ll also get a chance to put your new knowledge to use with the following hands-on activities:
- Playdough Core Sampling
- Cookie Mining
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