How to Identify a Meteorite ☄️ External Features Explained - What to look for & how formed! Asteroid скачать в хорошем качестве

How to Identify a Meteorite ☄️ External Features Explained - What to look for & how formed! Asteroid

0:00 Welcome to the highest quality weekly meteorite education. Today we learn all about the external features of meteorites. After watching, you will know how to ID and explain these features found on the outside of meteorites. I advise that you watch the entire show – It is just full of informative Show and Tell and loads education as always. 1:30 Our three goals for you 3:00 Videos: numerous examples (from Germany & Croatia) 31:00 Slickensides 35:30 Earth’s effects on meteorites 37:25 Fusion crust on Aubrites & Carbonaceous 41:49 Raised shock veins 45:00 Fluted / elongated regmaglypts 50:20 Meteorite 101 (deep dive) 1:10:00 Vesicles, Primary vs secondary fusion crust 1:13:30 Examples of weathering, Contraction cracks 1:16:40 Desert varnish 1:18:24 Testing time! (Did we accomplish our goals?) 1:23:30 Ten seconds of the 4 billion years! 1. Flow lines 2. Radial flow lines 3. Oriented / orientation 4. Spawling 5. Regmaglypts 6. Fluted / elongated regmaglypts 7. Hitchhikers 8. Primary fusion crust 9. Secondary fusion crust 10. Desert varnish 11. Caliche 12. Rollover lipping 13. Weathering 14. Slickensides 15. Different colored fusion crusts 16. Iridescent fusion crust 17. Metal blebs 18. Blowouts 19. Contraction cracks 20. Frothy /Pooling fusion crust 21. Vesicles 22. Vugs 23. Raised shock veins 24. High Iron fusion crust (bluing) 25. Impactors on fusion crust 26. Impact scuffs / marks 27. Weathered Widmanstätten patterns Support my Hangouts – Buy a meteorite! www.tinyURL.com/Topherspin Join this channel to get access to perks:    / @topherspinmeteorites   #TopherspinMeteorites #OwnYourUniverse #CollectSpace #Hangout #KnowledgeBolide #Meteorite #MeteoriteEducation #Meteorites #MeteoriteCollecting #STEM #Space #Science #Geology #FusionCrust #Flowlines #regmaglypts I am unable to look at or help you ID your stones. PLEASE DO NOT ASK. Do you believe that you really have a meteorite? The Facebook Groups I recommend have a bunch of knowledgeable geologists and meteorite people in there. Submit quality pictures to: www.facebook.com/groups/isitameteorite or www.facebook.com/groups/meteorite.or.meteorwrong Join our next Hangout live!   / events   Some of my meteorites for sale: https://www.tinyurl.com/topherspin Places to buy my meteorites https://www.ebay.com/usr/topherspin   / shop   https://www.etsy.com/shop/TopherspinM...   / topherspin_meteorites   Buy official Topherspin Meteorites MERCH @ https://www.teespring.com/stores/toph... Please support my outreach efforts - Buy a meteorite! Like, subscribe, and share. Be sure to follow me on Facebook where I am very active posting pictures, videos, and information about the meteorites; most are available to purchase. I am Topher Spinnato, co-owner of Topherspin Meteorites LLC. I am an internationally trusted meteorite educator, importer, collector, and dealer. I am a proud member of the International Meteorite Collector's Association (IMCA #6236) the Meteorite Education & Trade Society (METS #6236), a “Pioneer Member”of the Meteorite Club, and I am also the President and Curator of MeteoriteVault.com.