05:45

Got some Snake Gaiters! Rockhound & Hiking Safety Gear

12:01

What are Rock Cores used for? How can we read cores?

03:37

What Did I Find !?

15:38

Mercury: Liquid Metal with a Toxic Legacy

08:47

What are these sparkly green crystals ?

10:27

RadiaCode 103 - FEATURES & DEMO Radiation Detector, Dosimeter, Scintillator, Geiger, Spectrometer

09:42

What are these shiny Black Rocks !?

21:47

Volcanic TUFF & It’s Relation to Nevada’s GOLD

03:13

Ever thought of using these for Desert Exploring !?

08:48

What’s this rock & why is it here !?!?

03:01

3 Examples of BASALT Rock! Have You Ever Seen These?

09:38

Why is Eastern Washington Covered in Black Rocks?

07:34

Do You Know What This ROCK Is? (Easy One !?)

06:41

What’s a Pillow BASALT !?

06:44

A Sea in the Middle of America? The Mowry Sea

06:28

What’s this light powdery rock found in hills around me ?

11:07

IDAHO GEOLOGY of CRATERS of the MOON (updated)

17:52

ACTIVE Volcanoes in the US!? Washington Cascade Volcanic Arc Tour

07:17

What is this ancient medallion looking thing !?

06:56

What’s this crazy feature jutting out of the ground !?

16:00

Utah Has a Rock You’ve Probably Never Heard Of!

06:11

What’s this White Rock with Holes in it, Light as a feather !?

03:53

What are the Main Types of COAL ?

06:01

Dark Black Rock? Crumbly but Hard. What is this?

03:17

Is Mt St Helens Recharging ?

04:30

What Makes the Colors of Fireworks ?

05:49

Do you know what Mountain this is !?

05:18

Rockhounding with Rock HOUNDS !? Keep Track of them with Aorkuler GPS Tracker

04:11

Is Mt. St. Helens Erupting (Again) !?

08:46

What Made these Mystery Lines !?

15:41

What’s COAL & Why Do We Mine Coal?

06:12

What is a Mineral? Rockhound Guide

06:47

Round Rock !? Or Something Else ?

04:23

Road Totally Disappears! Wyoming MUDSLIDE

01:50

AZURITE Crystals in Malachite!

01:51

Weird Lines on Rocks or Crazy Ripple Patterns? Here’s Why!

05:00

What are these bubbly swirly things?

03:47

Can you ID this Huge Crystal !?

04:30

What’s this mineral?

10:19

Why the World’s Oldest Trees Love Dolomite !?

03:57

What is that crazy line on the mountain !?

04:36

What kind of fossil is this!?

17:00

Water Wars: Story of a Lake that Dried Up

04:27

What’s this striped rock?

08:41

What is DOLOMITE Rock !?

05:06

What are these round fossils?

05:45

What happened here !? What’s the line in the wall?

05:31

What are the crystals inside this rock!?

05:33

The Georgia Fall Line! Georgia Geology

05:15

What’s this shiny metallic mineral?

05:05

White rock that shines, what is this!?

04:38

What’s this Silver & Blue Rock ?

06:55

MANGANESE, a Key Element in Our Future

04:20

Rocks Inside of Rocks! What’s Going on Here?

03:10

That’s NOT a Plant Fossil! So, what is it !?

01:51

Giant Forest in the Middle of a Utah Desert !?

03:33

What’s in Volcanic Ash ?

03:02

Can You Name THAT Rock !? Go!

02:40

The River Suddenly turned RED! What Happened to the Santa Cruz River?

05:24

Strange Lines on Rocks? Who Made These!?