Winter 2 by Erika Rader https://padlet.com/errader/87ra6znzokaj7zg9 Virtual Field Camp en-us 2020-06-14 00:06:28 UTC 2025-12-23 18:21:09 UTC hello@padlet.com z https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036536184 Single mineral
Min – monoclinic
color - white
size – small but can grow massive
cleavage – perfect on one side, distinct on 2 sides, intersecting
fracture – fibrous, thin and elongated bladed 
surface textures or habit – dull to earthy
luster - pearly
Mohs scale = 2
% comp 100%
Streak = white
Deformation - none
Euhedral or anhedral: anhedral
]]> 2020-12-21 18:18:03 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036536184 83843 oler9026 https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036536928 2020-12-21 18:18:37 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036536928 J oler9026 https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036537525 Dull sheen, few small bubbles, offset pockets of white crystallization between 1/16 and 2mm thick]]> 2020-12-21 18:18:56 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036537525 20 https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036539716 2020-12-21 18:19:56 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036539716 Sample 78 https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036540297 2020-12-21 18:20:10 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036540297 Y https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036543572 Very rounded, large whiteish/pink grain, mostly grey rock with larger white grains, has pores, large grains between 1 to 1 1/2 inches ]]> 2020-12-21 18:21:33 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036543572 94 https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036545108 2020-12-21 18:22:16 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036545108 B https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036545395 Single Mineral
Milky whiteish in color 
medium specific gravity 
perfect cleavage
pure SiO2 ]]> 2020-12-21 18:22:25 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036545395 13493 oler9026 https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036548872 2020-12-21 18:23:59 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036548872 S https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036548983 Aphanitic, dark grey to black, photographs poorly. Porphyritic, vesicular, contains large olivine xtals (some elongated). ]]> 2020-12-21 18:24:03 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036548983 K oler9026 https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036551370 Sediment type - Sand, sediment size - 1/16-2mm
opaque yellow cream color. Smooth finish, appears to have small grain size, distinct bands of layers ranging in size.]]> 2020-12-21 18:25:11 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036551370 9 https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036552024 2020-12-21 18:25:30 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036552024 2340 oler9026 https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036559661 2020-12-21 18:29:22 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036559661 L oler9026 https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036565029 Rough texture, but with varying fresh surfaces, mostly white with black, both colors with medium/large crystallization, seldom pink striations, no holes.]]> 2020-12-21 18:32:05 UTC https://padlet.com/errader/87ra6znzokaj7zg9/wish/1036565029