Methods & Techniques

Prospecting Activities

From a simple gold pan in a mountain stream to high-volume trommel operations, we cover every method to help you find color on your next outing.

🥘 Gold Panning 🌊 Sluicing 📡 Metal Detecting
🥘

Gold Panning

The Prospector's Foundation

Gold Panning

The most ancient and accessible form of placer gold recovery. All you need is a pan, a stream, and patience.

Gold panning relies on the extreme density of gold (19.3 g/cm³) versus common rock and sand. By agitating your pan in water and carefully washing off lighter material, gold — and other heavy minerals — remain behind. It's simple in concept, but masterful technique can make a world of difference in your recovery.

⚡ Pro Tip

Work the inside curves of river bends and the downstream side of large boulders — these are natural gold traps where current slows and heavy material settles.

How to Pan for Gold

  • 01Classify Your MaterialRun your gravels through a classifier (1/2" or 1/4" mesh) to remove large rocks and increase efficiency.
  • 02Fill Your PanFill about 3/4 full with classified gravel. Submerge fully in water.
  • 03Break Up ClaysWork your fingers through the material to break down any clay balls — gold can hide inside them.
  • 04Agitate & StratifyWith the pan submerged, shake vigorously side to side. This causes gold to drop to the bottom due to its high density.
  • 05Wash Off the TopTilt the pan slightly away and use circular sweeping motions to wash gravel over the far lip. Keep the pan submerged.
  • 06Work Down to Black SandContinue until you have mostly heavy black sand remaining. Re-agitate frequently to keep gold on the bottom.
  • 07Check Your ConcentrateCarefully wash the final concentrate in shallow water until you can see any gold. Use a snuffer bottle to collect it.

Essential gear for gold panning:

14" or 16" Gold Pan Classifier (1/2" + 1/4") Snuffer Bottle Gold Vial Tweezers Bucket Knee Pads
Shop Panning Kits → Affiliate link — supports this site
🌊

Sluicing

Volume Recovery Method

Sluice Box Operations

Move more material, catch more gold. A well-set-up sluice box is a prospector's force multiplier.

A sluice box is a long, narrow trough that uses flowing water to separate gold from lighter gravels. Material is shoveled in at the top; water carries the lighter material out the bottom while riffles trap heavier concentrates — including gold — on the carpet or matting beneath.

⚡ Pro Tip

Ideal water velocity allows a piece of paper placed in the flow to move briskly but not rush. Too fast washes gold out; too slow lets everything drop and clogs riffles.

Setting Up Your Sluice

  • 01Choose Your LocationFind a section of creek with adequate water flow. A drop of 6–12 inches per foot of sluice length is typical.
  • 02Install & AngleSet your sluice at 4–7° angle. Steeper for coarser material, shallower for fine gold.
  • 03Stabilize the BoxWeight it down or stake it so the box doesn't shift during operation.
  • 04Classify Before You FeedRun material through a 1/2" classifier — oversized rocks just tumble through the box and can displace concentrates.
  • 05Feed SteadilyAdd classified material in controlled amounts. Don't overwhelm the riffles. Let water do the work.
  • 06Clean Out RegularlyEvery few hours (or when riffles look loaded), pull the sluice and clean concentrates into a bucket.
  • 07Pan Your ConcentratesTake your bucket of heavy concentrates home or pan them on-site to reveal your gold.

Essential gear for sluicing:

Sluice Box (24"–50") Matting / Miners Moss 1/2" Classifier Flat-blade Shovel 5-Gal Bucket Gold Pan Waders or Hip Boots
Keene Sluice Boxes → More Sluice Gear →
Affiliate links — support this site at no extra cost to you
📡

Metal Detecting

Hunt Gold Nuggets & Relics

Metal Detecting for Gold

When water isn't an option, a quality metal detector can find gold nuggets that water will never reveal.

Metal detecting for gold is a unique discipline. Gold nuggets require specialized detectors — typically high-frequency VLF machines (like the Minelab Gold Monster or Equinox) or pulse induction detectors (like the Minelab GPX series) for highly mineralized soils. Understanding ground balance, discrimination, and target ID is essential.

⚡ Pro Tip

In highly mineralized red or black soils, a Pulse Induction (PI) detector will outperform VLF every time. Never assume a quiet ground — auto ground balance before each new area.

Getting Started Detecting

  • 01Choose the Right MachineFor nugget shooting: high-frequency VLF (45kHz+) for fine gold in mild soil; PI detectors for highly mineralized terrain.
  • 02Ground BalanceAlways ground balance to your local soil before detecting. Hot rocks and iron-rich soils cause false signals without proper balancing.
  • 03Sweep Slowly & LowKeep the coil 1–2 inches from the ground. Overlap your sweeps by 50%. Speed kills depth and can cause you to miss targets.
  • 04Dig EverythingIn gold country, don't discriminate. Small gold nuggets can sound very similar to junk targets. Dig every signal.
  • 05Work Known GeologyFocus on old placer workings, exposed bedrock, ancient stream channels, and the upstream side of exposed quartz veins.
  • 06Document Your FindsMark GPS coordinates of any gold finds. One nugget usually means more are nearby.

Popular detector choices for gold:

Minelab GPX 6000 Minelab Gold Monster 1000 Minelab Equinox 800 Garrett ATX Fisher Gold Bug 2 Nokta Gold Kruzer
Minelab Gold Detectors → More Detectors →
Affiliate links — support this site at no extra cost to you