Where to Find Geodes in Oklahoma? Best Spots

where to find geodes in oklahoma

Oklahoma is often overlooked when it comes to hunting geodes. Today we will discover some popular spots to find geodes in Oklahoma.

Oklahoma, often overlooked in the realm of rockhounding, hides a sparkling secret beneath its soil – geodes. These unassuming rocks may appear ordinary on the outside, but within, they conceal breathtaking crystal formations that captivate collectors and enthusiasts alike.

The state is known as the “rose rock” capital of the world, with plenty of other minerals, including geodes. Geodes are some of the most sought-after minerals in the country. So, if you are planning a rock-hounding trip to Oklahoma, this guide will help you find precious geodes across the states.

Types of Geodes Found in Oklahoma

Oklahoma has various specimens of geodes found all across the state, especially in Central Oklahoma. The types of geodes found in Oklahoma are:

  • Azurite geodes
  • Calcite geodes
  • Barite geodes
  • Quartz geodes
  • Chalcedony geodes

One common stone in Oklahoma is the “Oklahoma Mudballs”. These resemble a geode-like structure. The crystals inside the mudballs are mostly calcite and some even light up under light.

Oklahoma mudballs are mostly found in Lake Thunderbird in Central Oklahoma and lake beds across Tecumseh. The crystals are encased in clay balls which are easy to crack open. The crystals inside the mudballs are just like geodes, with pretty colors. The barite crystals are rose pink in color and most sought-after.

oaklahoma mudballs

How We Picked the Best Spots for Finding Geodes in Oklahoma

When it comes to choosing the best spots for mining geodes in Oklahoma, 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

Where to Find Geodes in Oklahoma

Here are some popular spots to find geodes in Oklahoma:

  1. Arkansas River
  2. Lake Arcadia
  3. Lake Thunderbird
  4. Harper County
  5. Pontotoc County
  6. Tecumseh (Dry Ponds and Lake Beds)

Arkansas River

Arkansas River oklahoma

The Arkansas River, coursing through the heart of Oklahoma, offers a promising prospect for geode hunting.

The riverbanks, particularly in areas near towns like Muskogee and Tulsa, boast deposits that could yield beautiful geodes. Geodes can also be found in the White Eagle neighborhood. 

Consider exploring sandy areas and exposed riverbeds, where geodes might be revealed by erosion. Local rock and mineral clubs often organize outings along the Arkansas River, providing both novice and experienced rockhounds an opportunity to share knowledge and expertise.

Lake Arcadia

Lake Arcadia

Nestled just north of Oklahoma City, Lake Arcadia is a reservoir known for its scenic beauty and recreational activities. However, beneath its waters lie hidden geode treasures.

Accessible shorelines and exposed lake beds during dry seasons provide ideal conditions for geode hunting. It’s advisable to explore the lake’s northern and eastern shores for the best chances of discovering these geological marvels.

Lake Thunderbird

Lake Thunderbird

Lake Thunderbird, situated east of Norman, is another promising destination for geode enthusiasts. The lake’s fluctuating water levels create exposed areas along the shorelines, offering ample opportunities for rockhounding.

During low-water periods, explore the lakebed for geodes that may have been revealed by the receding waters.

Additionally, connecting with local rock clubs and experienced collectors can provide valuable insights into specific locations around Lake Thunderbird.

Harper County

Harper County

In the western part of the state, Harper County stands out as a geode-rich region. This sparsely populated area is known for its vast plains and agricultural landscapes, making it an ideal spot for those seeking a quiet geode-hunting experience.

Towns like Buffalo and Laverne offer access to open fields where geodes can be found on the surface or just beneath the topsoil. Be sure to obtain any necessary permissions from landowners before venturing into private property.

Pontotoc County

Venture to the southeastern region of Oklahoma, and you’ll discover Pontotoc County, a geologically diverse area offering hidden treasures for rockhounds.

The county’s mix of terrains, including hills, forests, and riverbanks, provides a variety of settings for geode hunting. Explore areas near Ada and Stonewall, and keep an eye out for exposed rocks and creek beds where geodes may be waiting to be uncovered.

Make sure to check out the creeks near the Canadian River and Blue River.

Tecumseh (Dry Ponds and Lake Beds)


The town of Tecumseh, located in Pottawatomie County, offers unique opportunities for geode hunting in dry ponds and lake beds. During periods of drought or low water levels, previously submerged areas become accessible for rockhounding.

Walk along the dried-up edges of ponds and lakes, scanning the ground for geodes that have been exposed by the retreating waters.

Tecumseh’s proximity to other potential geode sites, like Lake Thunderbird, makes it a strategic base for enthusiasts exploring the region.

Other Places to Dig for Geodes in Oklahoma

Apart from these popular spots, there are plenty of other areas where you can find geodes in Oklahoma such as:

  • Comanche County (North of the Fort Sill Military Reservation)
  • Dry ponds and lake beds across Tecumseh town.
  • Gravel pits of the Fittstown area.
  • Arkansas River upstream and downstream.

Necessary Tools Required for Mining Geodes in Oklahoma

Before hunting for geodes in Oklahoma,  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.

Tips for Successful Geode Hunting in Oklahoma

  • Timing: Geode hunting is often most fruitful during dry seasons or periods of low water levels. Plan your outings accordingly to maximize your chances of finding exposed geodes.
  • Safety First: Wear appropriate clothing, including sturdy shoes, and bring essential tools such as hammers, chisels, and safety goggles.
  • Permission and Respect: Obtain permission from landowners before exploring private property, and always respect the environment. Leave no trace and adhere to any regulations governing rockhounding in specific areas.


What is the state gem of Oklahoma?

The barite rose is the official state rock of Oklahoma. In 1968, Oklahoma was made the rose rock capital of the world.

Can you find agates in Oklahoma?

The best place to find agates in Oklahoma is Boley, Oklahoma. You can find multiple colors of agates in the area.

Where can I find amethyst geodes in Oklahoma?

Amethyst geodes are not naturally found in Oklahoma, but you can find plenty of them across rock shops in Oklahoma.

Is it legal to collect geodes in Oklahoma?

Yes, collecting geodes is legal in Oklahoma, as long as you abide by local laws and rules. Make sure to follow the rules and get a permit before collecting on private and public property.


That brings us to the end of our guide on where to find geodes in Oklahoma. From the shores of Lake Arcadia to the open fields of Harper County, the state offers diverse landscapes for rockhounds to explore.

As you embark on your journey to uncover these hidden gems, be prepared to witness the breathtaking beauty that lies within Oklahoma’s unassuming rocks.

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