SHOW AND TELL 150: Fluorite slab under UV Ultraviolet light
3 months ago
7
SHOW AND TELL [150]: Fluorite slab under UV Ultraviolet light
Wikipedia article on Fluorite (Calcium Fluoride): https://en.wikipedia.org/wiki/Fluorite
Wikipedia article on Fluorescence: https://en.wikipedia.org/wiki/Fluorescence
Wikipedia specific chapter on Abiotic Fluorescence in Gemology, mineralogy and geology: https://en.wikipedia.org/wiki/Fluorescence#Abiotic
Loading comments...
-
54:28
UnchartedX
13 hours agoHow Old Are These MEGALITHS? A Study of Erosion in Ancient Egyptian Architecture - UnchartedX
54.9K25 -
3:38:31
PudgeTV
16 hours ago🔵 Mod Mondays Ep 30 | SilverFoxGamr - How to Get HUGE! | Elden Ring Pre-Show & DLC
51.7K3 -
1:05:10
Donald Trump Jr.
16 hours agoThe American Dream is on the Ballot, Interview with Sean Davis | TRIGGERED Ep.148
143K148 -
2:02:31
Revenge of the Cis
13 hours agoEpisode 1342: You Fell For It
117K27 -
58:12
Savanah Hernandez
12 hours agoPropaganda goes into overdrive ahead of Thursday’s Presidential debate
84.3K66 -
1:04:25
Kimberly Guilfoyle
14 hours agoBiden Leaves White House Ahead of Debate, Plus Anti-Semitic LA Violence, Live with Mike Davis & Larry Elder | Ep. 136
106K89 -
1:03:55
In The Litter Box w/ Jewels & Catturd
1 day agoProvocation? | In the Litter Box w/ Jewels & Catturd – Ep. 593 – 6/24/2024
122K57 -
27:37
Stephen Gardner
13 hours ago🔴Trump DEFENDED by NYC Cuomo against Letitia James and Alvin Bragg
87.7K40 -
3:04
One Bite Pizza Reviews
3 days agoBarstool Pizza Review - Little Pops NY Pizzeria (Naperville, IL)
89.3K78 -
1:44:41
The Quartering
16 hours agoTrump Surges In Polls, AOC Flops, Biden's New CREEPY Hire, Trumps VP Pick Is In? w/ Styxhexenhammer
107K84