Finding crystals can be a rewarding adventure, offering a unique way to explore the natural beauty and geology of the region. Whether you’re a seasoned rockhound or just getting started, knowing where to look is key to uncovering these hidden treasures.
In this state, a variety of locations provide opportunities to discover different types of crystals. From rocky outcrops in the mountains to stream beds that carry sparkling surprises, each area offers its own unique finds for those willing to search.
We can help you get started with some places you can explore for crystals below!
Crystals you can find in the US
The United States offers a wide range of crystals that reflect its diverse geology. From vibrant gems to more subtle mineral formations, there’s something to discover in nearly every region.
Calcite
With a variety of forms and a unique property of double refraction, calcite allows objects viewed through the crystal to appear doubled. This mineral can appear in a spectrum of colors, with pure forms typically being transparent or white.
In addition, calcite reacts vigorously with acids, which aids in distinguishing it from other minerals. It also frequently contributes to the structure of sedimentary rocks such as limestone.
Gypsum
Gypsum’s notable softness allows it to be easily scratched with just a fingernail, often presenting as white or very light-colored in its pure form.
It manifests in both crystalline forms, like selenite, and massive forms such as alabaster, making it versatile in use and appearance.
Gypsum is also essential in the construction industry and is a key component in the manufacture of plaster and drywall.
Fluorite
Fluorite comes in a wide range of vibrant colors, including purples, greens, blues, and yellows, and is known for forming in well-defined cubic crystals.
Beyond this, fluorite exhibits fluorescence under ultraviolet light! It can also be used in various industrial applications, including as a flux in steelmaking.
Galena
Galena distinguishes itself with a metallic luster and high density, typically found in a cube-like form. It serves as the primary ore of lead, making it important in the metal industry, while its shiny, silver color attracts collectors.
Not only does its appearance make it a subject of interest, but its weight and texture provide tangible lessons in mineral density and metallic properties. Galena also often contains traces of silver, adding to its commercial and educational value.
Corundum
Corundum is a mineral that comes in a variety of colors, though it is typically transparent or gray. Its most famous forms are sapphires and rubies, which are prized for their vibrant blue and red hues.
The mineral is known for its remarkable hardness, ranking just below diamond on the Mohs scale. This durability makes corundum ideal for industrial abrasives and cutting tools, as well as a popular choice for fine jewelry.
Quartz
Quartz is among the most common minerals in the Earth’s crust and is prized for its durability and variety. It forms in a wide range of colors and types, from clear rock crystal to purple amethyst.
The mineral is notable for its hardness and durability, which contribute to its use in a variety of applications. Quartz is also popular in the manufacturing of electronics and watches due to its piezoelectric properties, which allow it to convert mechanical pressure into electrical energy.
Pyrite
Often mistaken for gold due to its metallic luster and pale brass-yellow hue, pyrite is known colloquially as “fool’s gold.” Its characteristic cube-shaped crystal formations look man-made but are actually completely naturally formed!
Pyrite also has historical importance in producing sulfur dioxide for sulfuric acid production.
Rhodochrosite
Rhodochrosite stands out with its rich pink and red hues, making it highly desirable as both a mineral specimen and a gemstone.
It typically forms in layered or stalactitic structures, with bands of colors that showcase how it grew over millions of years.
Beyond its beauty, rhodochrosite is significant as the main source of manganese, an essential element used in metal alloys.
Rhodonite
Appreciated for its deep pinks and reds, often complemented by black manganese oxide veins, rhodonite presents a dramatic appearance. It is typically found in metamorphic rocks and is used both as an ornamental stone and in jewelry.
In geology, rhodonite is significant for its role in metamorphic processes and its association with other manganese-rich minerals. It can be found in metamorphosed sedimentary rocks and is sometimes used as an indicator of the presence of manganese deposits.
Vivianite
Vivianite, an iron phosphate mineral, emerges in low-oxygen environments like peat bogs or iron-rich deposits. Its striking blue to green color, which can change to a lighter shade over time due to oxidation, makes it a distinctive mineral.
Found in various geological settings, vivianite provides clues about the local conditions and the presence of phosphate deposits.
The Types of Colorado Crystals You Can Find
Colorado has some of the sweetest, clearest quartz crystals you’ve ever seen, and they come in all kinds of shapes and sizes. The San Juan Mountains are a prime spot for finding stunning red garnets that will knock your socks off. But the best part about crystal hunting in Colorado is the thrill of the hunt. There are loads of public lands and crystal mines to explore, and you never know what kind of treasure you might uncover.
Rare crystals found in Colorado
- Amazonite
- Amber
- Amethyst
- Carnelian
- Creedite
- Epidote
- Kyanite
- Lazulite
- Lepidolite
- Moonstone
- Rhodochrosite
- Rhodonite
- Sapphire
- Selenite
- Turquoise
More common crystals found here
- Agate
- Apatite
- Aquamarine
- Azurite
- Beryl
- Calcite
- Chalcedony
- Chalcopyrite
- Chrysocolla
- Fluorite
- Galena
- Garnet
- Hematite
- Jasper
- Malachite
- Muscovite
- Pyrite
- Quartz
- Topaz
- Tourmaline
What rough crystals look like
When you’re out looking for crystals on your own it’s important to know what you’re looking for. This is what you need to look out for:
Look for exteriors like this
When you’re out searching for crystals in the wild, it’s essential to keep in mind that what you find won’t look like the polished stones you see in stores. One important tip is to consider what certain crystals look like in their raw, natural form.
Without the shine and smooth finish, crystals might appear rough, with jagged edges or earthy tones masking their true beauty. Understanding this can help you spot potential finds that might otherwise be overlooked.
Examine the crystal structure and shape
Crystals often form in specific geometric patterns that can be key to identifying them. For example, quartz is known for its hexagonal prisms, while halite typically forms cubic shapes.
By recognizing these distinct patterns, you can differentiate between various types of crystals and better understand what you’ve found.
Observe color
Some crystals are known for their distinct hues, like the deep purple of amethyst or the vibrant green of emerald. However, not all crystals will have strong colors; some may be clear or only slightly tinted.
Check the luster
Luster refers to how a crystal’s surface interacts with light. Some crystals might have a shiny, glassy luster, while others may appear metallic or dull. This characteristic can help you determine the type of crystal you’ve found.
However, it’s important to remember that luster isn’t always obvious right away. In some cases, a crystal’s true luster will only become apparent after it’s been cleaned or polished, so keep this in mind as you examine your finds.
Evaluate the transparency
Pay close attention to how much light passes through the crystal. Some crystals are completely clear, allowing light to pass through easily, while others may be opaque and block light entirely.
You might also encounter crystals with translucent edges but opaque centers. These variations in transparency can offer valuable clues about the type of crystal you’ve found, making it easier to identify and appreciate your discovery.
A Quick Request About Collecting
Always Confirm Access and Collection Rules!
Before heading out to any of the locations on our list you need to confirm access requirements and collection rules for both public and private locations directly with the location. We haven’t personally verified every location and the access requirements and collection rules often change without notice.
Many of the locations we mention will not allow collecting but are still great places for those who love to find beautiful rocks and minerals in the wild without keeping them. We also can’t guarantee you will find anything in these locations since they are constantly changing.
Always get updated information directly from the source ahead of time to ensure responsible rockhounding. If you want even more current options it’s always a good idea to contact local rock and mineral clubs and groups
Tips on where to look
Having a better idea of where to look can greatly narrow down your search and increase your chances of finding crystals. By focusing on environments where crystals are likely to be exposed, you can spend less time searching and more time discovering.
Outcrops and Exposed Rock
Rocky outcrops are prime locations for finding crystals and minerals. Search along the edges of outcrops, particularly where erosion has worn away the surrounding soil, revealing the rock underneath.
Pay close attention to any visible cracks, crevices, or small cavities within the outcrop, as these are often where crystals develop and can be extracted with minimal effort.
Stream Beds and Gravel Deposits
Stream beds are dynamic environments where water flow constantly shapes the landscape. Over time, water can erode rocks upstream, breaking them down and carrying mineral fragments, including crystals, downstream.
When searching in these areas, look for spots where the current has slowed, such as bends in the stream or areas behind large rocks, as these are prime locations for deposits.
Quarries and Mines
Quarries and mines are excellent places to search for crystals because they expose deep layers of rock that would otherwise be hidden beneath the surface. These sites often contain a variety of minerals and crystals that have been brought to the surface during excavation.
Pay attention to tailings piles, where waste rock is discarded, as they often contain overlooked or broken crystals. Always prioritize safety when exploring these areas and ensure that you have permission to search.
Road Cuts and Construction Sites
As roads are cut through hillsides or construction projects dig deep foundations, layers of rock and soil that have been undisturbed for millions of years are suddenly exposed.
Look for freshly exposed rock faces, especially where blasting has occurred, as this can create fissures or expose pockets filled with crystals. Be cautious around active construction sites, and always seek permission before exploring.
Mountainous Areas
In mountainous regions, erosion caused by wind, rain, and ice can wear away the softer rock, exposing harder crystals that have formed within. Focus on weathered and broken rock formations.
Look for scree slopes, where loose rock has accumulated at the base of cliffs. Additionally, areas near fault lines or volcanic vents are particularly promising, as they often have a higher concentration of minerals.
DON'T MISS OUT ON ANY GREAT FINDS!
While you're out searching for Crystals you're going to find A LOT of other interesting rocks and minerals along the way. The last thing you want to do is toss out something really interesting or valuable. It can be easy to misidentify things without a little guidance.
We've put together a fantastic field guide that makes identifying 140 of the most interesting and valuable rocks and minerals you will find REALLY EASY. It's simple to use, really durable, and will allow you to identify just about any rock and mineral you come across. Make sure you bring it along on your hunt!
Colorado Crystal Mining Laws And Regulations
Crystal hunting is a popular pastime for residents and visitors in Colorado. However, it’s important to be aware of and follow the regulations in place to ensure the protection of the environment and the continued enjoyment of this hobby for future generations.
Always be aware of land ownership. Some areas may be on public land managed by the Colorado Bureau of Land Management (BLM), U.S. Forest Service, or other agencies, while others may be privately owned.
On public land, follow the rules and guidelines set by the managing agency. Some public lands may limit the number, size, or type of specimens you can collect. Be sure to familiarize yourself with these limits and adhere to them.
Some areas may require a permit or charge a fee for recreational crystal mining. Check with the managing agency or landowner to determine if this applies to the area you plan to visit. Remember, regulations may change over time and can vary depending on the specific location you plan to visit.
- The extensive local experience and understanding of our team
- Input from multiple local crystal hunters and crystal collecting groups
- The accessibility of the crystal mining locations
- Safety and potential hazards when collecting
- Private and public locations
- A desire to include locations for both experienced crystal hunters and those who are just starting out
Using these weights we think we’ve put together the best list out there for those who love finding new crystals for our collections!
The Best Locations For Crystal Mining in Colorado
Here are a few of the best crystal hunting places in Colorado. We have no doubt that you will have the same success exploring them and discovering unique crystals as we have!
Always Confirm Access and Collection Rules!
Before heading out to any of the locations on our list you need to confirm access requirements and collection rules for both public and private locations directly with the location. We haven’t personally verified every location and the access requirements and collection rules often change without notice.
Many of the locations we mention will not allow collecting but are still great places for those who love to find beautiful rocks and minerals in the wild without keeping them. We also can’t guarantee you will find anything in these locations since they are constantly changing.
Always get updated information directly from the source ahead of time to ensure responsible rockhounding. If you want even more current options it’s always a good idea to contact local rock and mineral clubs and groups
California Mine
Nathrop, Chaffee County
The California Mine is in the picturesque Fourmile Creek area, just outside Lake George. This region is known for its rich geological history, with rocks dating back millions of years. This area is also included on your list of the best places to look for gems in Colorado.
The mine was discovered in the late 1800s, during Colorado’s gold rush. While the gold may have run out, the mine was a rich source of crystals and other minerals. Today, you can still explore the mine and the surrounding area for treasures.
Where we found crystals at the California Mine
We have gathered various crystals throughout the California mine area, including aquamarine, beryl, fluorite, muscovite, quartz, tourmaline, and topaz.
DON'T MISS OUT ON ANY GREAT FINDS!
While you're out searching for Crystals you're going to find A LOT of other interesting rocks and minerals along the way. The last thing you want to do is toss out something really interesting or valuable. It can be easy to misidentify things without a little guidance.
We've put together a fantastic field guide that makes identifying 140 of the most interesting and valuable rocks and minerals you will find REALLY EASY. It's simple to use, really durable, and will allow you to identify just about any rock and mineral you come across. Make sure you bring it along on your hunt!
Crystal Peak
Breckenridge in Summit County
Crystal Peak is located near Lake George in central Colorado, and it’s been a popular destination for rockhounds for over a century. The area is known for its rich geological history, with rocks dating back millions of years. And the unique combination of factors that shaped the region – including volcanic activity, tectonic movement, and erosion – has created the perfect conditions for crystal growth.
Well, for starters, the clear quartz crystals found here are some of the most spectacular in the world. They come in various shapes and sizes, from tender points to massive boulders. And if you’re lucky, you might even find some amethyst or smoky quartz mixed in.
Where we found crystals at Crystal Peak
Crystals of amazonite, beryl, fluorite, hematite, pyrite, quartz, topaz, and tourmaline can be found across Crystal Peak’s whole area. Once you’ve gathered your new treasures, you can determine crystal prices by visiting this article.
Eight Mile Park
Fremont County, Colorado
If you’re looking for a great spot to find some incredible minerals and crystals in Colorado, you’ll definitely want to check out Eight Mile Park. This location is a real hidden gem and a great spot for rockhounds of all levels to explore.
Eight Mile Park is located near Lake George, and it’s known for its rich deposits of topaz, smoky quartz, and other minerals. The area’s unique geology – which includes volcanic activity, tectonic movement, and erosion – has created the perfect conditions for crystal growth, making it a prime spot for crystal hunting.
The history of the area is also fascinating. The park was once the site of an old mining operation, and remnants of the past can still be seen today. But while the gold may be gone, the park is still a rich source of treasures for rockhounds to uncover.
Where we found crystals at Eight Mile Park
Azurite, beryl, calcite, chalcedony, chrysocolla, garnet, hematite, malachite, quartz, and tourmaline crystals are primarily found at Eight Mile Creek in Royal George.
Evergreen Mine
Nestled in the heart of Colorado, Evergreen Mine has a history that’s as rich as the minerals it houses. Back in the day, the mine was a gold digger’s paradise, but nowadays, it’s a crystal hunter’s dream come true. As the old saying goes, one man’s trash is another man’s treasure, and this spot proves that!
Evergreen Mine kicked off in the late 1800s as part of the great Colorado Gold Rush. But as the gold petered out, the miners stumbled upon a hidden gem – quite literally! This old mine was chock-full of dazzling crystals just waiting to be discovered.
Today, folks from all walks of life flock to Evergreen Mine for a shot at unearthing their shimmering keepsakes. With a little elbow grease and some good old-fashioned luck, you might stumble upon a crystal that’ll make your heart skip a beat.
Where we found crystals at the Evergreen Mine
The Evergreen Mine dumps contain azurite, calcite, chalcopyrite, chrysocolla, galena, garnet, hematite, malachite, and pyrite crystals.
Mount Antero
Mount Antero is a sight for sore eyes rising high in the Colorado Rockies. It’s not just the breathtaking views that make this place special – it’s also a treasure trove for crystal enthusiasts! With an elevation of 14,269 feet, this towering giant is the tenth-highest peak in the state.
Mount Antero was named after Chief Antero of the Uintah band of Utes, a local Native American tribe. Its geology is a product of the Pike’s Peak Batholith, formed around 1.1 billion years ago. This geological marvel is full of granite, which hosts many precious minerals.
But Mount Antero’s abundance of aquamarine crystals sets it apart. These dazzling gems are a crystal hunter’s dream come true! If you’re itching for an adventure and want to have something shiny, this is the place to be!
Remember that the trek to Mount Antero isn’t for the faint. The trails are steep and rugged, but you might find a sparkling prize if you’re up for the challenge with grit and determination.
Where we found crystals at Mount Antero
We had the best luck finding apatite, aquamarine, beryl, calcite, fluorite, hematite, quartz, topaz, and tourmaline crystals along the trails of Mount Antero.
Our Other Favorite Places For Crystal Hunting
Naturally, the state has many amazing locations where you may find crystals and search for geodes in Colorado. Below is a list of more possibilities worth considering:
Where you can find crystals for free in Colorado
Let’s start by discussing a few places you can look without paying. Some places are free to visit even if many attractive places require an entrance fee.
| County | Location |
| Baca | In white sandstone exposures for azurite, chalcopyrite, and malachite |
| Boulder | Laramie formation coal beds for amber |
| Chaffee | At the Chalk Creek gravels at Buena Vista for sapphire |
| Chaffee | Mount Princeton and White Mountain area for aquamarine, beryl, quartz, topaz, and tourmaline |
| Douglas | At the Devils Head prospect and Topaz claim for amazonite, amethyst, fluorite, hematite, quartz, and topaz |
| El Paso | All surrounding areas of Calhan for amazonite, quartz, and selenite |
| El Paso | Austin Bluffs and Buffalo Creek area gravels and hillsides for amazonite, agate, carnelian, chalcedony, fluorite, jasper, quartz, and topaz |
| El Paso | Cook Stove Mountain and Crystal Park for amazonite, fluorite, hematite, muscovite, quartz, topaz, and tourmaline |
| Fremont | Felch Creek for agate, chalcedony, and jasper |
| Gunnison | At the Elk Mountains for calcite, chalcopyrite, fluorite, galena, pyrite, and quartz |
| La Plate | Needles Mountains for calcite, chalcopyrite, fluorite, galena, pyrite, and rhodochrosite |
| Mineral | Willow Creek for amethyst, chalcedony, and turquoise |
| Mineral | The Amethyst Lode and Wolf Creek Pass for agate, chalcedony, jasper, moonstone, and quartz |
| Moffat | Green and Yampa River for agate, carnelian, chalcedony, and jasper |
| Park | South Platte River, Agate Plateau, and Meyers Ranch for agate, beryl, chalcedony, garnet, jasper, and tourmaline |
| Park | South Platte River, Agate Plateau, and Meyers Ranch for agate, beryl, chalcedony, garnet, jasper, and tourmaline |
| Park | Lake George for amazonite, beryl, fluorite, galena, garnet, hematite, quartz, smoky quartz, and topaz |
| Park | Lake George for amazonite, beryl, fluorite, galena, garnet, hematite, quartz, smoky quartz, and topaz |
| San Miguel | Big Bear Creek for calcite, chalcopyrite, fluorite, and galena |
| Summit | Kokomo for chalcopyrite, galena, pyrite, rhodonite, and rhodochrosite |
| Teller | Florissant area for amazonite, smoky quartz, and topaz |
Other great places to dig for crystals
These other fantastic locations are terrific places to look for crystals if you don’t mind spending money on them. Different seasons can cost differently and can sometimes be free of charge! Get in touch with them before going to these places.
| County | Location |
| Chaffee | Clora May Mine for fluorite and garnet |
| Chaffee | Crystal No. 8 Mine for fluorite, garnet, and quartz |
| Chaffee | Sedalia Copper Mine for azurite, beryl, chalcopyrite, chrysocolla, epidote, galena, kyanite, malachite, pyrite, quartz, and tourmaline |
| Chaffee | Saville Queen No. 2 Mine and area prospects for beryl, garnet, and quartz |
| Chaffee | Calumet Iron Mine and Rock King Mine for beryl, chalcopyrite, epidote, pyrite, quartz, and sapphire |
| Custer | White Hills Mine dumps for azurite, galena, and malachite |
| El Paso | Duffield Fluorspar Mine for galena and fluorite |
| Hinsdale | Sunnyside Mine for rhodonite |
| Mineral | The Commodore Mine for amethyst |
| Mineral | Wagon Wheel Gap Mine for calcite, chalcedony, fluorite, creedite, quartz |
| Ouray | Ouray area mines for chalcopyrite, calcite, galena, pyrite, rhodonite, and rhodochrosite |
| Saguache | Hall Mine for hematite, lazulite, pyrite, and turquoise |
| Summit | Breckenridge old mines for calcite, chalcopyrite, galena, pyrite, rhodochrosite, and rhodonite |
| Summit | Frisco area mine dumps for galena, pyrite, and quartz |
| Saguache | Many old mine dumps of Montezuma for calcite, chalcopyrite, galena, pyrite, and quartz |
The Best Crystal Shops In Colorado
Many of us enjoy making little purchases to complete our collections because the state offers diverse crystals. If you’re seeking rare and beautiful crystals, these are the greatest crystal shops we discovered in the state.
- 5280 Crystals – 2400 Main St, Littleton, CO 80120
- The Crystal Garden – 27925 CO-74, Evergreen, CO 80439
- Crystal Haven – 311 E County Line Rd unit a-3, Littleton, CO 80122
- Crystal Joys Gallery – 1302 Pearl St, Boulder, CO 80302
- Denver Crystals and Gems – 220 S Broadway, Denver, CO 80209
- Golden Rock Shop – 700 12th St #120, Golden, CO 80401
- Kathi’s Krystals – 4636 Almond Ln, Boulder, CO 80301
- Leonard Crystals – 6801 S Emporia St #106, Greenwood Village, CO 80112
- Nature’s Own – 5 E 1st St, Nederland, CO 80466
- Springs Spirituality – 826 E Fillmore St A, Colorado Springs, CO 80907
Additional places to find crystals in nearby states
If you’ve already tried all of our recommendations above or are planning a trip out of the state, you should check out our guides for neighboring states:
- Crystals in Arizona
- Crystals in Kansas
- Crystals in Nebraska
- Crystals in New Mexico
- Crystals in Oklahoma
- Crystals in Utah
- Crystals in Wyoming
If you have any recommendations we haven’t covered please leave them in the comments below!
