Unlocking the Secrets: How to Properly Clean and Preserve Your Metal Detecting Finds

Metal detecting is an exciting hobby that can lead to the discovery of hidden treasures and historical artifacts. However, as any experienced detectorist knows, finding these items is just the beginning of a careful process of cleaning and preservation.

Cleaning your finds properly is essential to ensure their longevity and prevent damage or deterioration over time. Here are some tips on how to clean different types of metal objects:

Coins – Coins are one of the most common finds for detectorists, but they can also be quite delicate. The first step in cleaning a coin is to remove any dirt or debris using a soft-bristled brush or toothbrush. Avoid using harsh chemicals or abrasive cleaners as they can damage the surface of the coin and reduce its value.

If you need to remove stubborn stains or tarnish from a coin, use a mild solution of soap and water. Soak the coin in the solution for about 15 minutes, then gently scrub it with a soft-bristled brush before rinsing it with clean water.

Jewelry – Jewelry found with a metal detector may have been buried for years, so it’s likely that it will be dirty or tarnished when you find it. To clean jewelry safely, start by removing any loose dirt with a soft brush.

If there is grime buildup around gemstones or intricate designs on your jewelry piece, consider using an ultrasonic cleaner designed specifically for jewelry cleaning. This type of cleaner uses high-frequency sound waves to remove dirt without damaging fragile stones or settings.

For more stubborn tarnish on metal parts like clasps or chains, use silver polish following instructions provided by manufacturer recommendations carefully.

Tools – Metal tools such as knives and shovels may require special attention due to their rusted state after long periods underground exposure.
Begin by soaking them in vinegar overnight which helps dissolve rust build-up without harming them further; if they are too large to soak submerge them partially in vinegar instead.
Afterward, use a wire brush to remove any remaining rust. Finally, treat them with a rust inhibitor or grease to keep them from future corrosion.

Once you have cleaned your finds, preserving them for the long term is critical. Here are some tips on how to store your items safely:

– Use acid-free paper or archival tissue paper to wrap and store fragile items like coins and jewelry.
– Avoid storing metal objects in direct sunlight or areas with high humidity as they can cause discoloration over time.
– If possible, place your finds in an air-tight container with silica gel packets which help absorb moisture that can lead to corrosion of metals.

By following these simple cleaning and preservation steps for your metal detecting finds, you can help ensure their longevity and value. Remember always read up on manufacturer recommendations before using any chemicals when cleaning metallic artifacts found by metal detection equipment.