Where to Find Geodes in Maine | Top Locations

geodes in maine

Geodes are not very common in Maine, but there are some places that have a lot of reserves where you can dig for geodes in Maine. Let’s take a look at these locations.

Maine is a popular state among rockhounds because of its vast wilderness and geology. Therefore, looking for geodes in the state can be a little challenging without a proper guide.

The state, with its picturesque landscapes and diverse geological formations, is a treasure trove for rock and mineral enthusiasts. Among the many fascinating geological wonders found in the state, geodes stand out as hidden gems waiting to be discovered.

We are going to share our top recommendations across the state where you can find beautiful geodes.

How We Picked the Best Spots for Finding Geodes in Maine

When it comes to choosing the best spots for mining geodes in Maine, we had to consider a lot of things such as:

  • Understanding of our team about the area.
  • Recommendations from the local mining groups.
  • Accessibility to the mining area.
  • Safety and potential hazards.
  • Private and public locations.

Also, look at our gem mining spots in Kentucky and the best spots to find geodes in Missouri

What are Geodes


Geodes are geological formations that contain a cavity lined with crystals or other mineral matter. These captivating structures often appear as spherical or oblong rocks, and their exteriors can be unassuming, hiding the dazzling beauty within.

The outer shell of a geode is typically composed of sedimentary or volcanic rock, while the interior is adorned with intricate crystals, minerals, or other formations.

There are different types of geodes found in the area depending on the mineral deposition. Some of the popular types are calcite geodes, quartz geodes, jasper geodes, chalcedony geodes, and barite geodes.

Where to Find Geodes in Maine

Here are some of the best spots where you can find geodes in Maine:

  1. Oxford County
  2. Tamminen and Waisanen quarries
  3. The Mines Around Newry
  4. Mount Mica Mines
  5. North Vandergrift
  6. Lubec Lead Mine

1. Oxford County

oxford county maine

The first place that we recommend checking out in Maine is Oxford County. It is located in western Maine and is renowned for its diverse geological formations, making it a prime location for geode hunting.

The county boasts an array of different rock types, providing ample opportunities for rockhounds to discover these hidden treasures.

We recommend checking out the areas near the towns of Bethel, Norway, and Buckfield. Creeks, riverbeds, and exposed rock formations in these areas are promising spots where geodes may be waiting to be unearthed.

2. Tamminen and Waisanen Quarries

Tamminen and Waisanen Quarries

The Tamminen and Waisanen quarries, located in Greenwood, Oxford County, have gained recognition among rock and mineral enthusiasts as excellent geode-hunting grounds.

These quarries offer a unique opportunity to explore old mining sites, where geodes can be found embedded in the surrounding rocks.

However, before visiting the quarries, it is essential to obtain permission from the local authorities because they may be on private property. You need to be properly equipped when exploring these rocky terrains.

Some of the popular rocks and minerals found in these quarries are:

  • Albite
  • Garnet
  • Beryl
  • Mica
  • Calcite
  • Fluorapatite
  • Quartz
  • Topaz
  • Zircon

3. The Mines Around Newry

newry maine

The region around Newry, located in southwestern Maine, is renowned for its rich geological history and abundance of minerals. This area has been a hotspot for rockhounding enthusiasts, with various mines offering opportunities to discover geodes and other fascinating specimens.

You can seek for geodes in mines around Newry, including the Bear River Mines. The mines’ proximity to the Bear River and its tributaries provides an ideal environment for the formation of these captivating structures.

4. Mount Mica Mines

mount mica mines

Mount Mica, situated near Paris, Oxford County, is home to one of the oldest gem mines in the United States. This historic location has been a source of stunning minerals, including tourmaline and beryl.

Mount Mica is also known for its geodes, which can be found in various sizes and formations. The mines are located on the mountainside, so be prepared for a bit of a hike as well.

Some of the places you must visit in the area are:

  • You can find plenty of minerals along the Quarry Road such as rose, citrine, and smoky quartz.
  • Quartz of different sizes can be found in Mills Quarry, Foster Mine, and  Haveringen Mine.
  • Bowker Mine is a great place to look for rose quartz.

5. North Vandergrift

North Vandergrift

North Vandergrift, located in the western part of the state, is another promising destination for geode hunters. This area is known for its diverse geological formations, providing a fertile ground for the formation of these captivating structures.

You can explore creek beds, exposed rock formations, and abandoned quarries in North Vandergrift to discover geodes. We found geodes in Gravel Bar Hollow.

It’s important to respect private property and obtain any necessary permissions before embarking on a geode-hunting adventure.

6. Lubec Lead Mine

lubec lead mine

Lubec Lead Mine is located in the eastern Maine, near Lubec. This historic mine, once a significant source of lead, is now a popular destination for rockhounds seeking a variety of minerals, including geodes.

However, it is situated on private property, so it’s crucial to obtain permission before exploring the area. With the right permissions secured, you can explore the mine’s surroundings, uncovering geodes and other mineral specimens embedded in the rocks.

Some of the rocks and minerals found in Lubec Lead Mine are:

  • Bornite
  • Dolomite
  • Galena
  • Hematite
  • Chalcedony
  • Calcite
  • Pyrite
  • Quartz
  • Malachite
  • Smithsonite

Necessary Tools for Mining Geodes in Maine

Before hunting for geodes in Maine,  make sure you have the required set of professional tools and equipment. Here are a few things to keep in mind.

  1. Shovels and Trowels: For digging into softer soil, you need a sturdy shovel or a trowel. It also helps clear away the debris on the surface.
  2. Buckets: As you uncover gems, you need buckets to place them. Make sure you have durable buckets for the job to make sure your gems remain undamaged.
  3. Picks and hammers: To split rocks, and extract gems, you need a pick with one pointed end, and the other flat that serves as a hammer.
  4. Magnifying glass: For a closer inspection of your specimen, you need a magnifying glass to reveal details that are not visible to the naked eye.
  5. Zip-lock bags: As you collect gems, you need clear plastic containers or bags to store them. It also allows you to see the gems without having to open the bag.
  6. First aid kit: Mining is a risky venture, so make sure to keep a first aid kit with you at all times so you can address accidents or injuries promptly.


Maine, with its diverse geological landscapes, offers a plethora of opportunities for rockhounds and geology enthusiasts to discover the captivating world of geodes.

In this article, we have covered some of the best locations to find geodes in Maine. From the picturesque Oxford County to the historic Mount Mica Mines, the state is rich in potential geode-hunting grounds.

As you embark on your geode-hunting adventure in Maine, remember to prioritize safety, obtain necessary permissions, and respect the environment.

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