All
Search
Images
Videos
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Jump to key moments of Directions for Using a Spectroscope to Identify Gems
14:12
From 00:25
Overview of Spectroscopes
How to Identify Rocks and Minerals and Gemstones with a Spectroscope
YouTube
Caver461
10:48
From 00:40
Spectroscope Overview
Best Gemstone Tool (Spectroscope)
YouTube
Gemology for Schmucks
8:53
From 04:16
Identifying Gemstones
How to use the DICHROSCOPE to test gemstones for pleochroism
YouTube
JEWELLERYTRADE
4:36
From 01:47
Testing and Secondary Use
Gem-A education: How to use the London dichroscope
YouTube
Gem-A
3:46
From 01:09
Benefits of Using Raman Spectroscopy
Gem Identification with Expert Gemologist Using Portable Raman Sp
…
YouTube
B&W Tek
4:50
From 00:10
Introduction to the Mass Spectrometer
Using Mass Spectroscopy to Count Os and Re Isotopes
YouTube
GIA (Gemological Institute of America)
8:30
From 08:00
Advanced Uses of Polariscope
Gem Identification - Polariscope Basic Use
YouTube
Awaken Crystals
7:09
From 03:35
Identifying Singlely Refractive Gems
Gem-A education: How to use the polariscope
YouTube
Gem-A
2:46
From 01:07
Using Monochromatic Light
How To Identify a Gemstone using a refractometer
YouTube
DF HOMSY DIAMONDS
9:47
From 02:10
How to Use a Refractometer
Gem Identification - Refractometer Basic Use
YouTube
Awaken Crystals
14:12
How to Identify Rocks and Minerals and Gemstones with a Spectrosco
…
87.5K views
Feb 19, 2018
YouTube
Caver461
10:48
Best Gemstone Tool (Spectroscope)
28.5K views
Jul 12, 2023
YouTube
Gemology for Schmucks
8:53
How to use the DICHROSCOPE to test gemstones for pleochroism
46.7K views
Jul 18, 2013
YouTube
JEWELLERYTRADE
4:36
Gem-A education: How to use the London dichroscope
17.7K views
Jul 31, 2020
YouTube
Gem-A
8:30
Gem Identification - Polariscope Basic Use
83.8K views
May 16, 2014
YouTube
Awaken Crystals
3:46
Gem Identification with Expert Gemologist Using Portable Rama
…
20.5K views
Sep 21, 2016
YouTube
B&W Tek
7:09
Gem-A education: How to use the polariscope
31.8K views
Jul 31, 2020
YouTube
Gem-A
2:46
How To Identify a Gemstone using a refractometer
37K views
Jun 23, 2022
YouTube
DF HOMSY DIAMONDS
9:47
Gem Identification - Refractometer Basic Use
83.7K views
May 27, 2014
YouTube
Awaken Crystals
15:08
Unboxing a Gemologist's Spectroscope
64.4K views
Sep 1, 2020
YouTube
Gemstones
6:35
How to Use a Genesys 20 Spectrophotometer
40.4K views
Sep 28, 2018
YouTube
Science Learning Center
6:49
Gemology Tools: Pleochroism & the Dichroscope
48K views
Apr 6, 2021
YouTube
Gemstones
5:35
Gem Identification - Specific Gravity Made Easy
98.3K views
May 8, 2014
YouTube
Awaken Crystals
0:16
What makes the IndiRAM Portable Raman Spectrometer ideal for Ge
…
4.6K views
Apr 16, 2024
YouTube
TechnoS Instruments
3:36
Gemstone Identification Using The Refractometer
960 views
Aug 3, 2022
YouTube
Sherrie Taylor
9:48
Gem-A Education: How to use the refractometer
31.5K views
Oct 29, 2020
YouTube
Gem-A
0:19
How to Use a Gem Torch Correctly! 🔦💎 | Gemstone Testing & Identificatio
…
26.3K views
7 months ago
YouTube
Upcycled
14:11
7-Easiest Steps to Find Gems in Nature
23.4K views
11 months ago
YouTube
Cabo Da Nau GemStones
16:28
Build your own spectroscope (kids crafting activity) | Cambridge Festi
…
117.3K views
Apr 1, 2021
YouTube
Cambridge University Astronomy
2:55
How to use a Spectrophotometer
109.8K views
Jan 16, 2015
YouTube
OCC Biology
3:42
TRU Chemistry Labs: How To Calibrate and use the Spectrophot
…
93.4K views
Sep 4, 2014
YouTube
TRUChemOnline
The Spectrophotometer: Working principle, Uses, How to use (Comp
…
55.9K views
May 3, 2021
YouTube
MEDI LAB ZONE
5:20
How to use a spectrophotometer (Spectronic 200E)
47.1K views
Jun 26, 2017
YouTube
ISU Gen Chem Lab Tutorials
5:54
IR spectra practice | Spectroscopy | Organic chemistry | Khan Academy
521.2K views
Jul 9, 2014
YouTube
Khan Academy Organic Chemistry
5:06
Mass Spectrometry explained – how it works
43.8K views
9 months ago
YouTube
Henrik's Lab
4:12
DNA Quantitation Using a Spectrophotometer
170.4K views
Oct 15, 2012
YouTube
Bio-Rad Laboratories
2:44
2.2 The Mass Spectrometer
378.4K views
Apr 11, 2012
YouTube
Evagating
8:05
Atomic Spectra Using a Spectroscope
21.1K views
Nov 11, 2020
YouTube
David Walsh
7:32
Mineral Mapping and Classification Using Spectral Information Diverg
…
3.3K views
Mar 23, 2024
YouTube
Space, Remote sensing and GIS
1:05
Amazon.com: Handheld Diffraction Spectroscope, Pocket-Sized Grati
…
50 views
Jun 18, 2017
amazon
See more videos
More like this
Short videos
0:27
How to Give Directions in English (Improve Your Spe
…
245.4K views
10 months ago
YouTube
Miss English Teacher
0:52
How to remember cardinal directions
14.1K views
Aug 26, 2022
YouTube
Geography Realm
0:45
Get the Mapquest Driving Directions
2.2K views
Jul 26, 2023
YouTube
brav411
0:19
🧭 Which Way To Go? ➡️⬅️ Let’s Learn Directions! 😍
21.2K views
3 weeks ago
YouTube
FriendToon- Learn & Play
0:26
Creative Parenting Tips for Kids with Direction Challen
…
85.1K views
3 weeks ago
TikTok
sydkaitcox
0:35
Daily English Conversation | Asking Directions in Englis
…
26.2K views
1 month ago
YouTube
AI Talk English
0:17
Get directions on your feature phone 📍 | Google Maps
427.7K views
Jul 22, 2019
YouTube
Google India
0:39
How to distinguish the directions of east, south, w
…
12.9K views
1 week ago
YouTube
成分控小熊
1:24
How to get driving directions using Siri Voice Commands?
23.1K views
Jul 25, 2022
YouTube
CTHub
1:56
How to Find the Right Direction? | Vastu Shastra
…
478 views
2 weeks ago
YouTube
Bhavana Chandwani
0:30
New Way to Get Walking Directions on Google Maps!
61.7K views
Dec 18, 2022
YouTube
mobiscrub
0:16
5 direction to 5 way 😳...what about your country? 🥰 #shor
…
660 views
2 weeks ago
YouTube
Journey By Train
0:26
AI Glacier Trend: Chilly Recipe to Impress!
11.3M views
1 month ago
TikTok
littleremyfood
0:35
English by Giovana no TikTok
3M views
1 month ago
TikTok
englishbygiovana
0:33
Foolproof Round Challah Recipe for Beginners
46.1K views
1 week ago
TikTok
sivanskitchen
1:24
English BUFF na TikTok
1.4M views
2 months ago
TikTok
english_buff
1:00
Faux Foie Gras Recipe: A Delicious Plant-Based Spre
…
2.3M views
2 weeks ago
TikTok
awriterwholikesfood
5:26
Feeling Lost After Graduation? Discover The
…
2.2M views
2 months ago
TikTok
melrobbins
3:21
fadha on TikTok
914.8K views
1 month ago
TikTok
fadhamission
1:15
Enhance Table Saw Safety with GRR-RIPPER 2GO
83.1K views
2 weeks ago
TikTok
microjigtools
Feedback