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Use caution. Objective is to get to Road 4412. A number of the best locations are on private land, and while Ive gotten access from the owners, I cant list them here. It is compensated for referring traffic and business to these companies. The majority of counties in Wyoming contain numerous minerals, rocks, gemstones, and fossils. I found this book very useful and clearly written. (I do not live in the US right now.). Black jade can be found in Fremont County as well. google_color_link="000000"; The best place to start is in Yellowstone National Park. amzn_assoc_linkid = "aac5e87b1ca95eb9841c18e11fbbd48f"; This is missing a ton of great places, but I do update it every few months with a new location or two from my past explorations. Let me know if this is useful or if I can improve it in any way! Albany County is in the bottom eastern portion of Wyoming and borders the northern Colorado state line. The state of Wyoming is noted for its copper minerals, lithium minerals, uranium minerals, feldspar minerals, manganese minerals, mica minerals, and quartz minerals. Post navigation. TOP And if you have any tips (Ill keep your finds a secret! Membership is only $15 for adults 18 and up. It is, simply put, the most comprehensive and easy-to-understand rock identification system youll find anywhere. Members can expect various educational speakers and a lot of group interaction. The club started in 2016 and has been growing in numbers ever since. 05-01-11 Water line and fortification agate and calcite geodes and selenite phew!! Below you will find maps published by the Wyoming State Geological Survey. A .gov website belongs to an official government organization in the United States. Its located in the southern part of the state, with Albany on its eastern side. In general, the best places to find crystals and gemstones in Wyoming are washes and draws across the western half of the state, particularly near Kemmerer, Atlantic City, and Rock Springs. Where are the best places for rockhounding in Wyoming? types. From beginners to advanced collectors, everyone will find something in Wyoming! The entire region boasts many outcrops of bentonites, which are ash clay layers left over from ancient volcanic activity. Lots of sand. Rockhounding is recognized as a legitimate recreational pursuit on nearly all of the 18 million acres of public land in Wyoming. google_color_bg="1B1B1B"; It is the responsibility of each rockhound to obtain permission from a landowner to search and/or collect on a piece of property. The Sand Creek and Red Buttes areas of Albany County are full of sedimentary rocks. The Lost Creek areas of this county contain many uranium minerals, while petrified wood is found northeast of Eden. This article will dive deeper into the many great rockhounding sites across the state (along with maps), but Id like to highlight a few standouts here. You can find agate, allanite, lithium minerals, magnetite, manganese minerals, uranium minerals, and bentonite. This place is located in the south part of Wyoming, and Albany County is located on its eastern side. "Rockhounding, Prospecting, and Fossil Hunting on the Shoshone National Forest" Some of the most prominent metamorphic rocks in Wyoming are gneiss, marble, quartzite, schist, and slate, among many others. amzn_assoc_title = "Here is some of my favorite rockhounding gear from Amazon"; You can buy ithere(Amazon link). You can also read through my free rock identification guide and mineral identification guide which are filled with useful information and tools. 08-13-11 A very hot day to rockhound with cool marcasite, 09-03-11 Crystal park quartz crystals and bread, 10-15-11 Another world class pseudomorph deposit, 2012 Denver gem and mineral show report fall, 2013 Denver gem and mineral show report fall, 2013 Rockhounding and mineral collecting reports, 04-06-13 Shirley basin agates and calcite, 04-13-13 red feather quartz crystals and a surprise mineral, 2014 Denver gem and mineral show report fall, Denver Coliseum Mineral Fossil and Gem Show, International Gem Jewelry Show denver 2014, Denver gem and mineral show 2010 report fall, Denver mineral show report 2010 fall part 2, Denver mineral show report 2010 fall part 3, Denver mineral show report 2010 fall part 4, Denver mineral show report 2010 fall part 5, Photo report Denver gem mineral rockhounding show 2011, Denver gem and mineral show report 2010 spring, Denver gem and mineral show report 2011 spring, Links to other Rock show reports Tucson , Denver, Blue Forest Wyoming petrified wood location, Copper Mountain Pegmatite District Wyoming. The ant hills are basically everywhere if you get out and walk around, and your biggest issue will most likely be needing 44 to get there, and especially across the creek to the north. Take our Survey for a Chance to Win a Map! If you want to dig for gems in Wyoming, Amethyst Mountain would be an excellent place to start. Carbon County is the home to some excellent specimens, including: Suppose youre interested in finding nephrite-type jade specimens. Similar to what you explained looking for topaz in the Thomas range. I hope my articles will be useful to you. Meteorites have been found on a highway cut north of Laramie. The ranchers might harass you, but I just harass them back, since its public. This site contains affiliate links to products. . No, this wont make you rich. Im here to serve you! Calcite for making lamps and also nice bots in roadside cut near Lander. Tip: Not sure if the rock youve found is a geode? Rockhounds have several excellent locations to choose from in Wyoming. Posted on Published: September 29, 2020- Last updated: July 26, 2022. In the table down below, you can see what other minerals can be found in Wyoming, and their exact locations. Another good place would be the 100 miles west of Casper County, discovered by a local rockhound. Not a member of this organization? The Sublette County Rock Hounds Club is relatively new to the scene of formal rockhound organizations. If you are a rockhound and don't live in Wyoming, you may want to move here! Volcanic type agates or chalcedony usually occur in stream gravels in the western half of the Bighorn Basin, of Big Horn, Hot Springs, Park, and Washakie Counties as well. Check out the table below to find where to find the more important metamorphic rocks in the state of Wyoming. Beryl, columbite-tantalite, copper minerals, feldspar minerals, lithium minerals, magnetite, manganese minerals, and mica minerals may be found in Copper Mountain in Fremont County. Ammonite-like fossils, kimberlite, etc. Near the Sierra Madre Mountains, in the Hot Park Area, barite is commonly found, a couple of miles southwest of Encampment. google_color_border="1B1B1B"; Wyoming Rockhound Locations Wyoming is among the top rockhounding locations in the United States. These are mostly comprised of old mining prospects, washes, streams, and historically known rock and mineral collecting sites. Peridot in ant hills and arroyos near Black Rock Butte. https://www.google.com/maps/d/viewer?mid=17-pa3pYy0AqN0D2Zh4cXklR9A7g&ll=39.483150381536596%2C-111.60763899999999&z=8, Rated R and 5 Stars: Septoplasty and More, Review: Green River Lakes Campground and Kayaking Green River, Wyoming, Review: Fun Overnight Hike to Powell Lakes, Wyoming, Review: Brewster, Lunch, & Shoal Lakes via Big Balls of Cowtown Trail. Continue on the main path to Winton, Follow it. "Rockhounding Rules on BLM Public Lands" and YellowOvernight hikes, typically 2 nights. Joining up with a local rockhounding club for a group trip can often get you access to otherwise off-limits locations like privately owned mines and quarries. google_color_bg="1B1B1B"; It states that the road is very rough, and to not attempt it during a rain storm. google_ad_client="pub-2930148589555936"; This area was explored by a South African diamond company briefly but nothing came of it. Rockhounding in Wyoming is a great way to get out and enjoy the states expansive landscapes and beautifully unique terrain. It will help show how non-descript the host is. Additionally, you cannot progress away from Black Rock to the southGoogle Earth and maps for the area are old, but mining concerns have cordoned off the area and dug huge swaths of land away, so youll just drive for 30 minutes and get stuck. At the same time, some reports of meteorite findings are also standard in this region. In Sweetwater County, west of Wamsutter along the old road to Baggs, the Green River Basin is plentiful in agates. Check out the table down below to see where these specimens of sedimentary rocks are found in Wyoming. The clamber down through the woods and thicket is well worth the spectacular site of the mountainous, artesian well. google_color_bg="1B1B1B"; The Medicine Bow Mountains are excellent places to find slate, galena, beryl, barite, and platinum-sperrylite. They are most commonly found in gravels and the clays lining nearby streams. Thats one of the reasons why you can quite a lot of fake ones for sale. (Said Kimm-ur.). google_color_link="000000"; Geodes can also reportedly be found in gravels in the southern reaches of the Absaroka mountain range. Sublette County, located in western Wyoming, is noted for its jade findings, while the mineral molybdenite is found in the Wind River Mountains. . You can purchase a Bighorn National Forest visitor map for $14 at ranger district offices in Buffalo, Greybull, and Sheridan. The higher hills to the west (the mesas and buttes) are all ultrapotassic and mafic rocks. The ant hills are basically everywhere if you get out and walk around, and your biggest issue will most likely be needing 44 to get there, and especially across the creek to the north. Modern Rockhounding and Prospecting Handbook $19.73 A must have for every serious rockhound! The books listed below are the best ones you can find on the internet (Amazon links): How can we talk about rockhounding in Wyoming and not mention the famous Yellowstone National Park? I keep a good GPS on me so that they cant fuss me out too much, because they can and do fence in public land and claim its private. Go north on 191, take a right on the dirt road (GPS should lead you there), continue on dirt road until you see a sign that is marked for Winton and Superior. TIP:Dont forget to follow all the safety recommendations when rockhounding because your health is always the most important. You can find pegmatites in the Haystack Range of Goshen County. There is of course another way to find larger pieces of peridot in the area. The link in the heading goes to what I consider the best egress point, whereas the pin in the main map shows a better location for finding material. Most of the mining has been less than 20 feet . Jades are present in Carbon County as well. NPS Public Domain Photo. travel through Wyoming's basins and across its mountain ranges, you can pass over all of the geologic eras of time which produced a variety of rocks, minerals, and fossil If you want to find sapphires, you may go to the Palmer Canyon in Albany. google_ad_height=240; Quartz crystals are relatively abundant in the feldspar pits just south of Laramie. This will be our first time rock hounding Wyoming. google_color_text="FFFFFF"; These public lands administered by the BLM are open to everyone to take limited amounts of rock material for noncommercial purposes without charge. google_color_link="000000"; You can also find quite a few more interesting minerals like amazonite, tourmaline, and beryl in the tailings of old mines scattered across the hills and mountain ranges. I am uploading a couple of pictures that my friend Henri took of me hunting it with his kids. Rockhounding Wyoming by Kenneth Graham. Follow the dirt roads toward and past the water tower on the ridge. as well as detailed information that will interest any rockhound. Obsidian is abundant in the park, with the most famous location to find these beauties being the Obsidian Cliff. amzn_assoc_search_bar = "false"; Western Wyoming is hard to beat if youre a rockhound. I am in Farson WY and went to check out the fish fossil/shark tooth location listed. Here are 10 of the best rockhounding sites for rocks and minerals in Montana: Crystal Park - Amethyst, Quartz crystals Gem Mountain Sapphire Mine - Sapphire Jefferson River - Agate, Chalcedony, Jasper American Bar - Sapphire, Garnet, Kyanite Yellowstone River, Custer County - Moss Agate Pryor Mountains - Agate, Geodes, Fossils 05-01-11 Water line and fortification agate and calcite geodes and selenite phew!! This interest of mine has lasted until today, so I decided to create this website. Here at Rockhounding Maps, we give you access and information to the best dig sites for crystals and minerals in Wyoming. Rockhounding in eastern Wyoming offers a lot of opportunities to find a wide variety of rocks and minerals. Fremont, Sweetwater, Washakie, Natrona, and Carbon Counties are all prime rockhound locations to find Jade. Still, there may be privately owned mining claims inside those boundaries and youll need to get permission to collect on that location. google_color_text="FFFFFF"; To find petrified wood in Wyoming, you should go northeast of Eden, Sweetwater County, or the Wind River Formation where the Eocene age petrified wood is, 35 miles north of Medicine Bow, near the old Casper road. Find local businesses, view maps and get driving directions in Google Maps. Wyoming is home to some incredible jade specimens, mainly of the classes nephrite and jadeite. google_ad_host="pub-6693688277674466"; Zoom in for full list. Here are 10 of the best rockhounding sites for rocks and minerals in Wyoming: Fremont County - Agate, Chalcedony, Jasper, Jade Split Rock - Ruby, 'Sweetwater' Agate Sweetwater County - Agate, Quartz crystals, Chert Rock Springs - Silicified wood, Agate, Jasper Box Elder Canyon - Geodes, quartz crystals Wamsutter Agate Beds - Turritella agates Im doing a fossil camping trip near the buttes to a quarry where you can pay to dig for fish fossils. I spent about an hour at this location, and . Enter your email address to subscribe to this the content of this site, some of which, we hear, is worthwhile. Rockhounding Wyoming Table of Contents: About This Book ix. Obsidian isnt listed here since we know how much rockhounds love this igneous rock, so let us talk about obsidian separately. The state fossil Knightia-fish is located in the Green Fiver Formation of Wyoming. These rockhounding sights of Wyoming are mostly on public land but a good. Rockhounding is recognized as a legitimate recreational pursuit on nearly all of the 18 million acres of public land in Wyoming. Check out how valuable different types of opal can be in the article below:8 Factors Why Opal is Valuable (Prices for Different Types). Do NOT attempt unless dry. Wyoming is home to Yellowstone National Park, which spans over 2 million acres. you can access Utah rockhounding locations https://www.google.com/maps/d/viewer?mid=17-pa3pYy0AqN0D2Zh4cXklR9A7g&ll=39.483150381536596%2C-111.60763899999999&z=8. Some people say that they have a lot of success near the reservoir, but this hasnt been too true for my family. | The best place to find geodes in Wyoming is in Box Elder Canyon near the town of Glenrock. WYOMING ROCKS AND MINERALS Description of the types of rocks and minerals found in wyoming. I love finding agates because you never know what sort of beautiful patterns and colors they might contain. Buy on Amazon We earn a commission if you click this link and make a purchase at no additional cost to you. google_ad_type="text_image"; So pack up your stuff, since once you read this, you might want to move to Wyoming and start rockhounding! i am wondering if we can even make it to the top. To determine what type of public land a particular location is on, I would recommend starting with the Wyoming Game & Fish Departments Public Access Summary. This book is a 6" x 9" paperback with 246 pages, descriptions, maps and photos. Find out how these beautiful minerals are formed and more in this article:What Is Agate And How Do Agates Form? There are several excellent rockhound locations all throughout the state. We have listed each type of crystal in separate sections since we know how much you love them. Rainbow agates are plentiful in the Wind River near Riverton, Fremont County. The famous Triceratops fossils are plentiful in Wyoming; however, the Knightia Fish is the official state fossil of Wyoming. The best rockhounding locations in the United States include the Oregon Beaches, Lake Superior, Crater of Diamonds State Park, Emerald Hollow Mine, Jade Cove Trail, Gold Prospecting Adventure, Fossil Butte National Monument, Rainbow Ridge Opal Mine, Spectrum Sunstone Mine, or Gem Mountain Sapphire Mine. Jade can be found in the Sweetwater River district southeast of the Wind River Mountains in Fremont County. After a little bit it will split; right goes to Superior, and left goes to Winton. A majority of counties in Wyoming contain numerous rocks, minerals, fossils, and gemstones. circumstances since the article was originally published in 1989, it remains a valuable guide for anyone seeking additional resources in the pursuit of their interests, You are sure welcome. Rockhounding in Wyoming is a great way to discover the states diverse geology and fossilized wildlife. If you are interested in checking out the best book about rockhounding in Wyoming you can find it by clickinghere(Amazon link). The best place to rockhound in Wyoming is Fremont County where you can find nephrite jade and Turritella agates in relative abundance. Precambrian metamorphic rocks are abundant in Wyoming. HowtoFindRocks.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. TIP:Agates are one of the most popular minerals among rockhounds in the United States. Most of the collectible material in the area is in the quartz family. Albany is among the best rock-hounding places in Wyoming since you can find various rocks and minerals. The gravels of streams and rivers like the Sweetwater and Wind Rivers are great places to search for rocks and minerals like quartz, agate, and petrified wood. This new version of the guide arranges the sites into counties and regions, with a different chapter for each county. If you explore the highway cut north of Laramie, you might find meteorites. I find the watermelon stone about halfway up the canyon. Here you can find minerals, rocks, and varieties of quartz such as allanite, beryl, calcite-aragonite, columbite-tantalite, copper minerals, euxenite, galena, hematite, jade, mica minerals, monazite, opal, pyrite, agates, uranium minerals, vermiculite, gabbro, pegmatite, sedimentary rocks, taconite, and slate, among other things. Guide to Prospecting and Rock Hunting in Wyoming Quartz crystals can also be found northeast of Buffalo and in Box Elder Canyon. The Hot Park Area is near the Sierra Madre Mountains, and barite is commonly found a few miles southwest of Encampment. Exploring the Laramie Mountain Range can lead to finding specimens like amphibole, epidote, plagioclase minerals, garnet, magnetite, and mica. There are a couple of metamorphic rocks that you can find in the state of Wyoming. Agates, copper minerals, uranium minerals, and calcite-aragonite can be found throughout Park County in northwestern Wyoming. Tip: Check out my Complete Rock Tumbling Guide to make your rocks and gemstones really shine! It should be no surprise that there are several rockhound societies in Wyoming worth checking into. My neighbor and i hopefully will be heading out to Wyoming if our health is good, sometime this summer. Other great places to find opals are the Absaroka Mountains, which are in the area of northwest Wyoming, near Smith Creek in Carbon County, or near Lusk in Niobrara County. A lock ( Belemnites and other fossils near Bridger, MT: 3.) 08-13-11 A very hot day to rockhound with cool marcasite, 09-03-11 Crystal park quartz crystals and bread, 10-15-11 Another world class pseudomorph deposit, 2012 Denver gem and mineral show report fall, 2013 Denver gem and mineral show report fall, 2013 Rockhounding and mineral collecting reports, 04-06-13 Shirley basin agates and calcite, 04-13-13 red feather quartz crystals and a surprise mineral, 2014 Denver gem and mineral show report fall, Denver Coliseum Mineral Fossil and Gem Show, International Gem Jewelry Show denver 2014, Denver gem and mineral show 2010 report fall, Denver mineral show report 2010 fall part 2, Denver mineral show report 2010 fall part 3, Denver mineral show report 2010 fall part 4, Denver mineral show report 2010 fall part 5, Photo report Denver gem mineral rockhounding show 2011, Denver gem and mineral show report 2010 spring, Denver gem and mineral show report 2011 spring, Links to other Rock show reports Tucson , Denver, Blue Forest Wyoming petrified wood location, Copper Mountain Pegmatite District Wyoming. Search for maps by using the main search field (this will search all columns and some un-displayed information such as keywords, counties and product SKU numbers). Teepee Canyon Agates 13. I lost service and I dont think I went to the exact location because I didnt see much there. Most of the geodes in Wyoming tend to be lined with chalcedony, and more rarely with microcrystalline quartz. This collecting area contains several lithum enriched pegmatites. . Secure .gov websites use HTTPS My kid loved exploring it with me. Gator Girl Rocks provides useful information about Late Tertiary welded tuffs are known to crop out in Yellowstone, while volcanic breccia is typical here. Hello, I am John.As a little boy, I was fascinated by stones and liked to take them home. Please take our survey about how you use and access the data we provide on our website. Here, rockhounds can find agates. Maps showing the location of public lands in Wyoming can be obtained from amzn_assoc_ad_mode = "manual"; Rockhounding in Wyoming never seems to let down rockhounds. If you have a public-lands GPS map, you can proceed up the Plumbago Canyon road to the top, where people dont go, and find some nice specimens lying on the roadside. Library for the books I use when I go out rock hunting. Thank you for your reply! In the Absaroka Mountains, you may discover opal, galena, or molybdenite. , Places to See Geologic Displays in Wyoming, Guide to Prospecting and Rock Hunting in Wyoming, "Rockhounding, Prospecting, and Fossil Hunting on the Shoshone National Forest". I mention all this as it helps explain how to find the peridot. Wyoming is an incredible place for rockhounds. The Riverton Mineral and Gem Society is an organization for people of all ages and experience levels. If youre into gemstones like amethyst, I suggest checking out Amethyst Mountain; it got its name for a reason. Follow the road toward its terminus (going down toward a river) and easy, walk-in access is available. Youll learn so much and get the experience you might miss out on if you were on your own. In Wyoming, you can find sedimentary rocks such as bentonite, chert, coal, concretion-geode, conglomerate, gypsum, limestone-dolomite, oil shale, shale, taconite, or trona, among many others. See my hikes in to this area in the early spring, middle-summer, and late summer. 1.) Some icons at default view contain 5+ hikes when zoomed in. Quartz crystals are typically found everywhere north of Saratoga along Highway 130 to Walcott Junction. . See my details at this link. This club hosts multiple outings every month during the summer. Check out how to cut and polish petrified wood in the article below:How To Cut & Polish Petrified Wood: Follow These 3 Steps. Find out where to find minerals in Wyoming down below. Petrified wood can be found in the Amethyst Mountains area of Yellowstone as well. To get you started on prospecting, the Wyoming State Geological Survey has prepared a Check back often as I add new places. Becoming a member of one or more clubs or societies comes with a wealth of benefits. This bundle of information includes a book, videos, and online tools. Specimens may become depleted from other collectors, the location may have been built on or altered, locality information in literature may be inaccurate, and property ownership may have changed hands. Fossils in the escarpment. Second edition. Go to Albany County, since agates are commonly found near Marshall, located in northwestern Albany. The ants use them for construction material. The locations and information contained in this article are primarily derived from academic papers, online resources, and other outside sources. However, it is legal to hound the areas surrounding this famous park. Agates also happen to be some of the most commonly collected rocks in the United States, including Wyoming. On top of that, weve created a resource page to assist with answering all of your gem and mineral collecting questions. Simple Explanation, 8 Factors Why Opal is Valuable (Prices for Different Types), How To Cut & Polish Petrified Wood: Follow These 3 Steps, Recommended tools and equipment for rockhounding, Commonly found in the Paleozoic rocks, the Permian Phosporia formation, and the Mississippian Madison limestone, The northwest city of Cody and the Lovell town in Big Horn County, The Spirit Mountain Cavern, located west of Cody, along the Yellowstone Highway, The Eocene Green River Formation of southwestern Wyoming, or the town of Green River, Very common in all of the Precambrian mountain cores of Wyoming, On the west of Jay Em in Muskrat Canyon area of Goshen County, about 15 miles west of Wheatland, in the Marble Canyon area of Platte County, in the Medicine Bow Mountains of Albany and Carbon Counties, the Bighorn Mountains, near Douglas, in Converse County, and from the west flank of the Black Hills in Crook County, The Copper Mountain, Freemont County, in the Laramie Range of Albany and Converse counties, the Lewiston area of Fremont County, and the Bighorn Mountains area of Washakie County, Almost in all of the Precambrian pegmatites of Wyoming, Albany County, Carbon County, or 23 miles southwest of Wheatland, Platte County. If you want to know more about rockhounding in Wyoming or you prefer paper books, I recommend buying the book Rockhounding Wyoming: A Guide to the States Best Rockhounding Sites (2nd Edition). If youre planning on heading to the field, make sure you have all the gear youll need! Most of the gold produced in Wyoming comes from the Atlantic City-South Pass-Sweetwater district. google_ad_height=600; Interesting sedimentary features near Adobe Town, WY: 7.) Also lots of buzzworms. Sublette County, located in western Wyoming, is noted for jade findings. google_ad_width=120; I'm starting with the most popular and working my way to the more obscure. I recommend accessing the area from highway 414 to the west, turning right just above Behunin Reservoir. GreenDay hikes; can be done as overnights. A quick jaunt down a nice dirt road brings you to the overlook, which is marked with a sign. Of special note, a very interesting surge-flow outlet for a creek is found in the V section of the road by the pullout. Black Hills, South Dakota: 1. Wyoming is home to some incredible jade specimens, mainly of the classes nephrite and jadeite. what are the host rocks associated with watermelon rock and the labradorite? In Wyoming, you can find sedimentary rocks such as bentonite, chert, coal, concretion-geode, conglomerate, gypsum, limestone-dolomite, oil shale, shale, taconite, or trona, among many others. This is one of the best family-friendly rockhounding locations in the entire country, where you can spend all day searching for you own diamonds. If its sapphires you fancy, you may want to check out Grizzly Creek and Sweeny Basin. Sharktooth Ridge teeth and trace fossils near Rawlins, WY: 6.) google_color_border="1B1B1B"; If youre unsure where to start, try looking into some of Wyomings rockhound clubs and societies. We also hope to find Jade on same trip. Thanks! In the Bighorn Range part of Natrona County, you may discover pegmatite, while the igneous rock pumice-pumicite is located in the Split Rock area of Natrona County. There is nothing quite like uncovering a quartz crystal with a perfect termination or finding a beautiful agate that has been waiting in a river bank for you to come along and take it home. Stream gravels, washes, and draws all over this region will have the potential to contain nephrite jade as well as agates and petrified wood. As you travel through Wyoming's basins and across its mountain ranges, you can pass over all of the geologic eras of time which produced a variety of rocks, minerals, and fossil types. google_ad_client="pub-2930148589555936"; Located east of Boysen reservoir on the south flank of the owl creeks. Drive up the garbage road toward White Mountain and park near the area with the in-ground tank, then follow the trails west into the lower hills. Johnson County is located in north-central Wyoming. My best to you and your family. Please respect the claim owners rights and stay off active claims withoutpermission. Monthly educational meetings are held during the autumn and winter on the second Monday of every month. As you can see, opals are found in many places in Wyoming, so let us dive into where to find chalcedony in Wyoming. Concretion and geodes are common in many of the sedimentary rocks in the state, but a good way of finding geodes in Wyoming is to search for the conglomerate in limestone or sandstone. popular museums of interest to rockhounders, places to visit, and rockhounding sites for children and families. However, there was some trouble with this in the recent past. I cant thank you enough! In fact, everywhere in the blackened areas has petrified wood on both sides of the draw. Use this resource as a guide to get you started. Petrified wood occurs in the Specimen Ridge and Amethyst Mountain area of Yellowstone. A single column may be searched using the blank field at the top of each column. She said she was looking for Sand People.. Map of Locations 1.) Member Clubs can be found in Casper, Big Piney, Cody, Cheyenne, Gillette, Riverton, Powell, and Torrington.