September 3, 2023 · detectorist

Unearth Hidden Treasures: Essential Tips for Cleaning and Preserving Metal Detecting Finds

Metal detecting is an exciting hobby that allows enthusiasts to explore the past by uncovering hidden artifacts. Whether you’re a seasoned detectorist or new to the game, it’s important to know how to properly clean and preserve the treasures you find. Cleaning and preserving found artifacts not only helps maintain their integrity but also ensures they can be enjoyed for years to come. In this article, we will provide you with some valuable tips on how to care for your discoveries.

1. Handle with care:
When handling found artifacts, it’s crucial to treat them delicately. Use gloves made of nitrile or cotton to prevent oils from your hands damaging the objects. Avoid excessive touching as well, as dirt and oils from your skin can harm fragile materials over time.

2. Assess the material:
Before proceeding with any cleaning methods, take a close look at the artifact and determine its composition. Different materials require different approaches when it comes to cleaning and preservation.

3. Remove loose dirt gently:
Start by removing loose dirt and debris using a soft brush or toothbrush with bristles that won’t scratch delicate surfaces. Be careful not to apply too much pressure as this may cause damage.

4. Rinse in water if necessary:
In some cases, rinsing an artifact under running water may be appropriate after brushing off loose soil and debris. However, use caution when doing so – avoid submerging delicate items as prolonged exposure could lead to deterioration.

5. Avoid harsh chemicals:
While it might be tempting to reach for powerful cleaners like bleach or ammonia-based solutions, these should generally be avoided when dealing with historic artifacts due to their potential corrosive effects on delicate materials.

6. Gentle soap solution for stubborn grime:
For more stubborn grime or residue on metal objects, a gentle soap solution can work wonders without causing damage. Create a mixture of warm water and mild dish soap (free from dyes and fragrances) in a plastic container. Let the artifact soak for a short period, then use a soft brush to gently scrub away any remaining dirt.

7. Pat dry with a soft cloth:
After cleaning an artifact, make sure to pat it dry with a soft cloth or towel. Avoid rubbing vigorously as this might scratch the surface or cause other damage.

8. Prevent oxidation on metal objects:
To prevent oxidation on metal artifacts, you can apply a thin coat of microcrystalline wax using a clean cloth or brush. This protective layer helps halt the natural aging process and preserves the object’s appearance.

9. Store properly:
Proper storage is essential for preserving found artifacts in their best condition. Keep them in acid-free tissue paper or archival-quality plastic sleeves to protect against moisture and dust. Additionally, store items away from direct sunlight and extreme temperature fluctuations which could accelerate deterioration.

10. Seek professional advice if needed:
If you come across an artifact that requires specialized care or restoration, it’s always wise to seek advice from professionals such as conservators or archaeologists who possess expertise in handling and preserving historical objects.

11. Document your findings:
Lastly, don’t forget to document your findings! Take clear photographs of each discovery from different angles before and after cleaning – these photos will serve as valuable references for future research purposes.

Remember that proper cleaning techniques may vary depending on the type of material and condition of the artifact you’ve found. When in doubt about how to handle an item safely, consult experts who can provide guidance based on their experience and knowledge.

Metal detecting is not only about finding treasures but also about respecting history by preserving these artifacts for generations to come. By following these guidelines, you’ll be able to maintain the integrity of your discoveries while ensuring they remain beautiful pieces of our shared pasts for years ahead.

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