Showing posts with label Plant Fossils. Show all posts
Showing posts with label Plant Fossils. Show all posts
Wednesday, August 1, 2007
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About Me
- Jim Van Winkle (a.k.a. "Opi")
- I am a retired civil engineer turned amateur paleontologist and rockhound, and grandfather of 6 junior (& prospective) fossil and rock collectors. I spend much of my time bringing the joys of my hobbies to elementary school children through after school enrichment classes and presentations with my rock club's education team.