Uploaded May 2026 | Updated September 2026, 1 week ago
I BLASTED a 50-Ton rock with a Rock Popper — and what was hiding underneath SHOCKED me. Real gold nuggets, trapped in a secret pocket on bedrock the whole time.
In this video, expert geologist Jeff Williams returns to finish the job on a massive desert boulder that was sitting directly on gold-bearing bedrock.
Using a Rock Popper (formerly Sierra Blaster) chemical fracturing device, Jeff drills into the rock's natural joints, loads the propellant cartridges, and detonates — revealing a hidden gold pocket underneath that most prospectors walk right past. In this video you'll learn:
🪨 Why large boulders on bedrock are SECRET gold traps
🔩 How to drill and load a Rock Popper for maximum fracturing
💧 Why water is the key to a successful blast (yes, even Dasani!)
🪙 How to pan the material underneath for visible gold nuggets
💰 Budget alternatives: .22 powder cartridges & feather and wedge methods
⏱️ TIMESTAMPS:
0:00 - Introduction
0:03 - Why We're Back (Previous Attempt)
0:21 - The Geology: Why Gold Hides Under Boulders
0:41 - The Problem: Rock Too Big to Winch
1:18 - Introducing the Rock Popper (formerly Sierra Blaster)
1:26 - Maps.gold Sponsor Spot
1:47 - Is the Rock Popper Legal? (No License Needed)
2:11 - Drilling Strategy & Pro Tips
2:57 - Rock Popper Components Explained
4:19 - Loading the Holes Step-by-Step
6:13 - The Buzz Box Firing Device
7:36 - FIRE IN THE HOLE! 💥
7:56 - Post-Blast Assessment
8:59 - Budget Alternatives: .22 Cartridges & Feather/Wedge
9:55 - Rattlesnake Encounter ⚠️
10:18 - Digging & Panning the Material
11:18 - GOLD FIND #1 — 5 Pieces!
12:10 - GOLD FIND #2 — The Big One!
13:56 - Monthly Giveaway Details🎁 WIN MINING GEAR — MONTHLY GIVEAWAY!
Every month I give away:
✅ 10 bags of incredibly rich, world-famous paydirt
✅ A brand new Gold Monster 1000 metal detector
✅ A Keene 140S dry washer (complete with backpack & hose assembly)
✅ A Keene Puffer dry washer
🏆 MID-YEAR SPECIAL: Gold Monster 2000👉 Click the icon at the end of the video → Make a $10 Patreon pledge → You instantly qualify!
🔗 LINKS MENTIONED:
→ Rock Popper (formerly Sierra Blaster): rockpopper.com
→ Detector Maps (gold nugget hunting maps): https://detectormaps.com.au/
⚠️ SAFETY REMINDER: Always wear your snake gaiters when prospecting in the desert! Jeff Williams is an expert geologist with over 40 years of experience in gold prospecting and mining. Whether you're brand new to the hobby or a seasoned prospector, this channel takes your gold-hunting skills to the next level.
🔔 Subscribe & hit the bell — new videos every week!
#goldprospecting #goldmining #goldpanning #goldnuggets #findinggold #treasurehunting #rockpopper #goldsniping #metaldetectingforgold #placergold #goldore #rockhunting #desertgold #boulderblasting #askjeffwilliams
I BLASTED a 50-Ton rock with a Rock Popper — and what was hiding underneath SHOCKED me. Real gold nuggets, trapped in a secret pocket on bedrock the whole time.
In this video, expert geologist Jeff Williams returns to finish the job on a massive desert boulder that was sitting directly on gold-bearing bedrock.
Using a Rock Popper (formerly Sierra Blaster) chemical fracturing device, Jeff drills into the rock's natural joints, loads the propellant cartridges, and detonates — revealing a hidden gold pocket underneath that most prospectors walk right past. In this video you'll learn:
🪨 Why large boulders on bedrock are SECRET gold traps
🔩 How to drill and load a Rock Popper for maximum fracturing
💧 Why water is the key to a successful blast (yes, even Dasani!)
🪙 How to pan the material underneath for visible gold nuggets
💰 Budget alternatives: .22 powder cartridges & feather and wedge methods
⏱️ TIMESTAMPS:
0:00 - Introduction
0:03 - Why We're Back (Previous Attempt)
0:21 - The Geology: Why Gold Hides Under Boulders
0:41 - The Problem: Rock Too Big to Winch
1:18 - Introducing the Rock Popper (formerly Sierra Blaster)
1:26 - Maps.gold Sponsor Spot
1:47 - Is the Rock Popper Legal? (No License Needed)
2:11 - Drilling Strategy & Pro Tips
2:57 - Rock Popper Components Explained
4:19 - Loading the Holes Step-by-Step
6:13 - The Buzz Box Firing Device
7:36 - FIRE IN THE HOLE! 💥
7:56 - Post-Blast Assessment
8:59 - Budget Alternatives: .22 Cartridges & Feather/Wedge
9:55 - Rattlesnake Encounter ⚠️
10:18 - Digging & Panning the Material
11:18 - GOLD FIND #1 — 5 Pieces!
12:10 - GOLD FIND #2 — The Big One!
13:56 - Monthly Giveaway Details🎁 WIN MINING GEAR — MONTHLY GIVEAWAY!
Every month I give away:
✅ 10 bags of incredibly rich, world-famous paydirt
✅ A brand new Gold Monster 1000 metal detector
✅ A Keene 140S dry washer (complete with backpack & hose assembly)
✅ A Keene Puffer dry washer
🏆 MID-YEAR SPECIAL: Gold Monster 2000👉 Click the icon at the end of the video → Make a $10 Patreon pledge → You instantly qualify!
🔗 LINKS MENTIONED:
→ Rock Popper (formerly Sierra Blaster): rockpopper.com
→ Detector Maps (gold nugget hunting maps): https://detectormaps.com.au/
⚠️ SAFETY REMINDER: Always wear your snake gaiters when prospecting in the desert! Jeff Williams is an expert geologist with over 40 years of experience in gold prospecting and mining. Whether you're brand new to the hobby or a seasoned prospector, this channel takes your gold-hunting skills to the next level.
🔔 Subscribe & hit the bell — new videos every week!
#goldprospecting #goldmining #goldpanning #goldnuggets #findinggold #treasurehunting #rockpopper #goldsniping #metaldetectingforgold #placergold #goldore #rockhunting #desertgold #boulderblasting #askjeffwilliams
