Русские видео

Сейчас в тренде

Иностранные видео


Скачать с ютуб Randsburg Mountains Part 1 - Stringers District - Geology and GOLD в хорошем качестве

Randsburg Mountains Part 1 - Stringers District - Geology and GOLD 3 года назад


Если кнопки скачивания не загрузились НАЖМИТЕ ЗДЕСЬ или обновите страницу
Если возникают проблемы со скачиванием, пожалуйста напишите в поддержку по адресу внизу страницы.
Спасибо за использование сервиса savevideohd.ru



Randsburg Mountains Part 1 - Stringers District - Geology and GOLD

Watch part 2 here:    • Randsburg Mountains - Part 2   I made a trip out to the Stringers District near the Randsburg mountains and close to the famous Yellow Aster mine. Lots of geology and a little bit of dry washing and gold 02:00 Historic Owl Cafe 03:36 mine 06:09 mine shaft 06:46 mine shaft 07:12 Gossan outcrop 08:51 mine shaft (small) 09:51 Andesite or Rhyolite? Lavender/Purple rocks (heavily mineralized) 10:25 Horizontal diggings 10:50 mine shaft (deeeeep) 11:16 Yellow Aster mine tailings 11:33 Dry Washing Keene 141s (OC 49ers) 16:26 Huge OWL in the daytime 16:42 mine shafts 18:09 Part 2 spoiler!!! 18:15 mine shaft 18:19 mine shaft 18:38 mine shaft (count how many seconds it's falling) 19:41 mine with visible pay layer 21:27 mine shaft 21:58 gold from dry washing Bonus: 01:46 YeeHaww!!! 03:23 hitchhiker Some local geology in the area: Granodiorite Quartz Monzonite Schist Gneiss Gossan Rhyolite Basalt A few more famous mines in the same area we explored: -American Gold and Tungsten Co.- https://www.mindat.org/loc-87983.html Mineralization is hosted in quartz monzonite. Local alteration includes pyritization, sericitization and the veins exhibit signs of carbonatization. Local rocks include Mesozoic granitic rocks, unit 3 (Sierra Nevada, Death Valley area, Northern Mojave Desert and Transverse Ranges). Workings include underground openings with an overall depth of 50.29 meters and comprised of the Top Notch shaft, inclined at 38 degrees N. Another shallow, inclined shaft was sunk on a vein 150 feet N of the Top Notch. Several other shafts were sunk on another vein that strikes N32Wa and dips 40 to 60NE. -Oneill Shafts- https://www.mindat.org/loc-80350.html Mineralization is hosted in quartz monzonite. The ore body strikes W and dips moderately N. Controls for ore emplacement included faults. Faults. A W-bearing vein was found in the Gardner shaft, several tens of feet NW of the O'Neill shafts. The veins are exposed about 1,500 feet E of the O'Neill shafts. Workings include underground openings. Several shafts and prospect pits existed in 1916. The principal shafts, the O'Neill shafts, are 60 feet apart. They extend 50 feet to the base of the alluvium, then 20 feet to an intermediate level, then to a lower level at an undetermined depth. The lower level extends 195 feet N and 110 feet SE. The Sun shaft is 127 feet in alluvium, then 48 feet in bedrock with a crosscut at the bottom.

Comments