Geology behind the Gemstone Peridot and WHY is created a Green Sand Beach. скачать в хорошем качестве

Geology behind the Gemstone Peridot and WHY is created a Green Sand Beach.

Geology lesson of the day! Why are there 96,000,000 green gemstones on this beach? - The Green Sand Beach of the Big Island of Hawaii. The green Gemstone is Olivine aka Peridot. Peridot is formed deep in the mantle of the earth and is brought to the surface through volcanic action. It is either deposited in cooled magma below the surface and eroded out, or in this case blown out onto the surface in an explosive Volcanic event that created a lot of volcanic ash or finer ejected material. And then washed out of the ash/cinder onto the beach. Two expert sources had conflicting information on the source of the ash/cinder, one said a very large eruption from the main Moa Loa volcano, and the other, which is more likely, says it was a side vent of Mona Loa known as a cinder cone that had many small eruptions. Either way the peridot was deposited in volcanic ash/cinder in big bluffs that the ocean then eroded and concentrated the olivine onto this beach. Green sand beach is officially known as Papakōlea. Note If you visit this beach you must leave all the sand for other to enjoy. Take pictures, take video, take memories, but do not take sand! If you want some peridot for yourself, I sell peridot bags and crystals on my website from my local claims. Link to main vid:    • Why Are There 96,000,000 Green Gem St...   _______________ Dan's website, paydirt, store, and auctions: https://danhurdprospecting.com SUBSCRIBE BY CLICKING THIS LINK: https://www.youtube.com/user/Galidain... FOLLOW ME AROUND THE WEB AND ON SOCIAL MEDIA AT: Instagram:   / dan_hurd_prospecting   Patreon -   / danhurd   Website -- http://www.danhurdprospecting.com Facebook --   / danhurdgold   Twitter --   / @danprospecting   SPONSORS: Arbor Fabricating classifiers use this link: http://arborfab.com/Prospecting_c_37.... 10% discount code: danhurd Gold Stream Placer Supplies:   / goldstreamplacer   Kellyco metal detectors and prospecting equipment: http://shrsl.com/1geay-1ueu-s8em Links to equipment used in my videos: Gold panning equipment: Garrett 15" Supper Sluice gold pan: https://shrsl.com/2c380 Garrett Gold Guzzler snuffer: http://shrsl.com/2c38f Garrett gold panning kit: http://shrsl.com/2c38m Razor Back Shovel: https://amzn.to/2ytODrW Crevicing tools: https://amzn.to/2yoNUrY Metal detecting equipment: Garrett AT Gold metal detector: http://shrsl.com/2c397 Gold Bug 2 metal detector: http://shrsl.com/2c39a Falcon MD 20: https://amzn.to/326zZUj Garret pinpointer: http://shrsl.com/2c39m Sand scoop: http://shrsl.com/2c3a1 Filming equipment: Sony HX80 camera: https://amzn.to/2YwAmJr Ricoh WG50 underwater/closeup camera: https://amzn.to/2LTgb2p Sunglasses with built in camera: https://amzn.to/31bEAnJ USB microscope: https://amzn.to/2LSDk55 Larger mining equipment: Gold cube: http://shrsl.com/2c3a6 Gold cube trommel: http://shrsl.com/2c3ab Honda generator: https://amzn.to/2OwFVnH Honda water pump: https://amzn.to/2LS5gGj Milwaukee shop vac: https://amzn.to/2YwB3T3 Milwaukee hammer drill: https://amzn.to/2YzrMcR Cobra crusher: https://amzn.to/3164NE3 KK8 Kiln: https://amzn.to/2MrRzNT Dan's hat: https://amzn.to/2LU34Ou This video is produced by Dan Hurd, Prospector, Miner, Teacher and YouTuber, as part of his YouTube channel based on educational videos about gold mining, gold panning, prospecting, rock hounding, and mineral collecting. #goldpanning #thefinders #findinggold