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The Dust Devils Spectrum Sunstone and Double Eagle mines are also great places to collect sunstones, and it is quite near. Be the first to share what you think! The Calapooia flows generally northwest from its source in the Cascade Range near Tidbits Mountain. They can be sedimentary, igneous, or metamorphic, depending on the geography of the river in which the rocks occur. The best times are during low water years and in late summer. Many specimens and their respective varieties can be found on the gravel beds of these rivers, and when it comes to the Willamette River, the best place for collecting specimens is north of Salem, to the south of Corvallis. Counties: Clackamas The best places to find thundereggs in Oregon are in the creeks and hills of the central part of the state, especially in Crook County. There are also several designated fishing, kayaking, and swimming areas so everyone can have fun. Most people go to these beaches to find agates since here they are the most abundant. When to go: More gravel deposits appear when water levels are down during the summer and early fall. This is because it is very rich in precious stones, minerals, gems, and even fossils. Linn County The county of Linn, Oregon, has numerous interesting places where rockhounds can fill their hunting desires. Look for a sign directing you to Waterloo Park for a good starting point. Silicified petrified wood, blue and carnelian agates, geodes, and colorful jasper may be found in the gravel bed along the Calapooia River Bank. Located close to Salem and Albany, the area also attracts visitors to explore the self-guided Covered Bridge Tours. Probably the best place to rockhound in Oregon is the county of Crook. There are more quality gemstones and fewer people a little further south between Yachats and Florence. Now that you know where to find sedimentary rocks in Oregon, lets talk about igneous rocks. Last 30 days. I hope my articles will be useful to you. amzn_assoc_ad_mode = "manual"; document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. 37860 Hwy 228, Brownsville, OR 97327 Prime swimming and picnic country on the Calapooia River! Some specimens are more beautiful than others, however, here is a couple of them and where you can find them. Crucial Factors of Petrified Wood Value: Whats the Worth? Here is a brief list of some fee-to-dig rockhounding locations in Oregon and their contact information. The Apollo 15 sample. If the river is designated as State Scenic Waterway, you will need a removal-fill permit to collect anything. Create an account to follow your favorite communities and start taking part in conversations. amzn_assoc_title = "Some of my favorite rockhounding gear from Amazon:"; Copper Salmon Wilderness map 2009. Southern Oregon What rocks can you find: Gold, Pyrite, Agate, Jasper, Quartz, and Petrified Wood are found when conditions are right. You love to explore and discover unique rocks, that well, rock! From Sweet Home, drive onto US-20 East/Main Street for about 19 miles to Quartzville Road, turn left onto Quartzville Road and continue roughly 13 miles. They typically have a cavity in which agate, jasper, or opal is found. Find out the check-in and check-out time, get driving directions to the hotel, and research nearby attractions Lebanon, Oregon Quick Facts Lebanon . 6. Although these areas are within an hour or so of driving time, most discovery sites are much shorter distances. There are a few spots along the rivers with riverbank access and good gravel deposits. If you are in the area doing some rockhounding, you should also take a little time to go check out Thors Well just south of Yachats. Calapooia River, McKercher Park to Brownsville road map Printable road map with the put-in and take-out locations clearly marked. It is noted as being at one end of part of The Limes Germanicus, a Roman border wall, and a UNESCO World Heritage Site. Driving northeast for an hour and 43 minutes from Roseburg via I-5 N, you stand an excellent chance of finding specimens of the Linn County native Holley Blue Agate. We are disclosing this in accordance with the Federal Trade Commission 16 CFR, Part 255: , Malheur & Owyhee Rockhounding Sites Eastern Oregon, Rock & Mineral Collecting Southern Oregon Rockhounding, Umpqua River Lighthouse Umpqua Lighthouse State Park, Beautiful Secluded Lone Ranch Beach South Oregon Coast, Brookings & Beyond Things To Do & See | Oregon Coast, Battle Rock Wayside Park a Historic Landmark of Port Orford, Guides Concerning the Use of Endorsements and Testimonials in Advertising. The best place to find opal in Oregon is in the area known as Opal Butte, which is located in Morrow County. Agate, Jasper, Petrified wood, Moonstone, Garnet (grossularite), Oregon Jade (massive grossularite garnet), Agate, Chalcedony, Carnelian, Jasper, Petrified wood, Silicified wood, Agate, Garnets, Gold, Jasper, Petrified wood, Quartz crystals, Agate, Chalcedony, Gold, Jasper, Petrified wood, Rhodonite. It is widely used for tumbling, beads, and small sculptures. Places such as Harney County or Lake County are filled with sunstones, but the best place to collect them is at the Oregon Sunstone Public Collection Area, situated in the Rabbit Basin. With that being said, here are some of the best rockhounding or beachcombing places in Oregon. Cross the bridge at Rocky Top Road and look for a road cut at the top of the hill. The remains are those of Gregory Daniel, a 34-year-old Albany resident,. They planned to hike in, look for rocks, and spend the night. This bundle of information includes a book, videos, and online tools. Oregon Rockhounds: Is the Calapooia river still accessible in some areas? Now lets see what crystals can you find in Oregon. The color of sunstones usually determines their value, with red being among the most valued due to its high concentration of copper. As you explore the river head towards the Willamette National Forest. County: Columbia calapooia river rockhounding. Agate, Chalcedony, Jasper, Opal, Thundereggs, Agate (sagenitic), Chalcedony, Jasper (orbicular), Moonstone, Geodes, Agate, Calcite, Heulandite, Jasper, Malachite, Mesolite, Quartz crystals, Agate (plume agate), Carnelian, Jasper, Chalcedony. The most popular rockhounding sites in Utah are the Dugway Geode Beds and Topaz Mountain. 15 Cool & Interesting Facts about Rocks and Minerals, 9 Best Places to Dig and Find Crystals in the USA + Useful Tips, How To Cut & Polish Jasper: Follow These 8 Simple Steps, Finding Turquoise: 8 Best Locations Near Me (United States), What are Cool Rocks & Where to Find Them? Check out the list of all needed tools and equipment for rockhounding in the article below:The Complete Guide: All Tools You Need for Rockhounding, How to Cut & Polish Thundereggs: Follow These 6 Simple Steps, Best Rockhounding Sites in Idaho & What You Can Find. Also, there are some private properties in the area, so be careful not to trespass. Tips for finding the best rocks: When the water is low, ford the stream to locate newly exposed gravel beds for your best chance to discover collectible rocks. The hills and creek beds of Central Oregon are particularly famous for their thundereggs and moss agates, but also contain fossils, petrified wood, agate, and jasper, and other minerals. Feel free to ask a question or post a picture. amzn_assoc_search_bar = "true"; Find out more in the article below:Do Rocks Have DNA? Rockhounds can collect a wide variety of rocks and minerals including Oregon's famous thundereggs, agates, and sunstone. How to get there: Irish Bend County Park is located in Benton County, about 3.2 miles NE of Monroe, 16 miles south of Corvallis at the end of Irish Bend road on the Willamette River. Be safe, never go underground, and make sure to get permission from the landowner to search for and collect specimens. 1. Rock collectors will have lots of opportunities to find agate, jasper, petrified wood, and fossils. A big-screen adaptation of the 1988 novel by Thomas Harris, the film quickly grew from an unexpected blockbuster to an awards season juggernaut, nabbing Oscars for Best Picture, Best Director, Best. Still, we should also mention the Oceanside town near Tillamook County and Gold Beach located between the Pacific Ocean and the Rogue River. South Santiam River. The Calapooia River Corridor spans from Albany through Tangent, Brownsville and through the Holley area. This picturesque beach has lots of tide pools and small inlets where you can search for petrified wood and multicolored jaspers also. Recent Posts. Southwest Oregon is a fantastic place for rockhounding. Rockhounding Around The WorldScience QuestionsLearn About Different Kinds of Rocks, About UsPrivacy PolicyTerms Of UseArchives, Rockhounding The North Fork (Near Westfir), Rockhounding Near St Louis, Missouri: 10 Places To Hunt Rocks, Crystals, and Fossils, Rockhounding Dayton, OH: 11 Must-Visit Ideas To Find Cool Rocks and Minerals. Waterfront Home for Sale in Linn County: Spread out on your 6.23 ac property w/ seasonal creek. This park is protected by one of the Cape Perpetua Marine Reserve, so there is no fishing allowed in this area. Soda Mountain Wilderness map 2009. Other popular rockhounding sites in Lake County include DeGarmo Canyon, the Warner Mountains, and (the very hospitable-sounding) Arsenic Canyon. 5 Crucial Factors of Obsidian Value: Whats Obsidian Worth? Rocks everywhere! Oregon is an awesome place to find different kinds of fossils. Obsidian is noted to be abundant in these places. Calapooia River is a good location of normal precipitation. Is it still ok to search the short section not owned by the lumber company or is there more of the river that could be searched now? They form in silica-rich rhyolitic lava flows and vary in size. Police say they have determined the identity of a body pulled out of the Calapooia River near Bryant Park on Saturday. Kalapuya Family. Check this website for driving directions before you leave. Rockhounding Around The WorldScience QuestionsLearn About Different Kinds of Rocks, About UsPrivacy PolicyTerms Of UseArchives, Hunting Rocks On Our North Fork Camping Trip (Near Oakridge), A Guide To Cummins Creek (Oregon Coast Rockhounding), Fossil Hunting Behind The Wheeler High School, Rockhounding Near Roseburg, Oregon: 6 Places To Hunt Rocks, Crystals, and Fossils, Rockhounding Near Sacramento, California (A Visiting Rock Hunters Guide). Other sources include: Michigan Rockhounding Location Guide & Map. amzn_assoc_title = ""; What rocks can you find: Jasper, agates, and petrified wood. That day I also lost a NICE fish that was in a deep pool and came from the bottom and nailed my attractor. There are just a few public spots to access the river and creek because of private land and fish habitat. A variety of gem-quality agates and jaspers may be found on the river gravels bed along the banks from Portland to Eugene. The North and South Fork of the Santiam River in Linn can also be a nice place to find agates, jasper, or petrified wood. There are more than fifty different ways of spelling Kalapuya, including Calapooia and Call-law-puh-yea. The Kalapuya people are believed to have entered their historical homeland in the Willamette Valley by . When to find the best rocks:Wading in shallow water is especially effective after falling from a strong flow when the river is down. 264. Be mindful that this area can become very crowded during the vacation season because of the beautiful scenery and plenty of swimming holes. Find out more about cool rocks in the article below:What are Cool Rocks & Where to Find Them? Calapooya Creek is a stream located just 7.9 miles from Sutherlin, in Douglas County, in the state of Oregon, United States, near Umpqua, OR. Road Access: Maintained. The agate hunting on Oregons Pacific Coast is world class. I recall reading in a book about rockhounding in Oregon that much of the Calapooia river is owned by a lumber company, but granted the book was published a few years back. This .88 mile ride is best run at higher water levels with non-stop bedrock slides and ledges up to 8 feet tall. Check out our content about rockhounding Oregon for more information about unique and off the beaten path places to visit. Follow posted signage and always get permission from the landowner to collect. Road Access: Maintained Willamette Valley The Complete Guide: All Tools You Need for Rockhounding. On the other side of the Cascades, rockhounding in the western third of the state is highlighted by the fantastic agate hunting on local beaches. If any of the information on the website is incorrect, contact us and suggest an update. This specimen has been the states official rock since 1965. You can access this beach from Highway 101, from places such as Roads End State Park, D River Wayside State Park, Siletz Bay Park, Fogarty State Park, Otter Rock, and Devils Punch Bowl State Park, Beverly Beach State Park, Lost Creek, Ona State Park, or Seal Rock State Recreation Park. BTW: Check out this amazing metal sign (Amazon link) which is perfect for everyone who loves rockhounding in Oregon! Many of the locations listed here can be found in the USFS Central Oregon Rockhounding Guide. Moss Agate, Jasper, Thundereggs, Geodes, Quartz crystals, etc. Kalapuyan peoples. If you want to take a break and swim with your family, there are more than five large swimming holes for your convenience and pleasure. Entire area on surface, E side of Steens Mts. Aquamarine, on the other hand, is typically found on high elevations, perhaps on Mount Hood in Oregon, but this is unconfirmed. Topics include outings and trips, polishing, tumbling, cabochons, slabs and specimens. Important Inventory Page Monitoring location 14173500 is associated with a STREAM in LINN COUNTY, OREGON. The Calapooia River park provides a series of swimming holes including shallow ones that are perfect for small children and some are extremely deep, ideal for the adults and can be used for both swimming or jumping. I have written entire articles which cover the rockhounding laws and regulations for nearly every type of public land you can think of. 00060 Discharge (Mean) amzn_assoc_asins = "1889786446,1493003941,1507215274,B0887RPKCK"; Is there a place that you can purchase this map to view offline or is there a way to purchase a hard copy? Most of the localities are very generalized, not contained to a specific spot but rather general search areas. The most famous crystal found in Oregon appears to be jade. The most popular type of jasper in Oregon is Biggs Jasper, which you can find in Biggs village. These two locations are also legal for rockhounds to collect. This place has good road access and is very open. Thundereggs are the official state rocks of Oregon since 1965. You get here by driving onto US-20 East (aka Main Street) for around 19 miles to Quartzville Road. If you want to find the state rock of Oregon, the thundereggs, then it is also available in Crook County, specifically the Whistler Springs area of Ochoco National Forest. Wilderness and Wild and Scenic River Maps. Video Pioneer Park - Calapooia River | General Description Open: Year-round from 7am until dusk. Rubies, emeralds, and moonstones are quite rare, but they might be found encased in other metamorphic or igneous rocks. Reserve Now Park Location - Located 5 miles east of Brownsville and 1 mile west of Crawfordsville. The constant drip of rain and the inch of rain on the tent floor was daunting. 00010 Temperature, water (Mean,Min.,Max.) The Juniper Ridge Opal Mine is also famous for its many-colored opals. There are active logging operations in the area on Upper Calapooia Road before milepost 25. 30. So maybe it is time to get down to a different rockhounding, the search for rocks from a pan, yep, panning for gold. 5) Calapooia River - 15.7 miles, 22 minutes In these riverbeds, you will find petrified wood, agate, jasper, geodes. There is no parking from the end of the pavement to the national forest boundary and law enforcement cites violators of parking restrictions. Jaspers, agates including carnelian and plume may be found in the gravel bars of the Nehalem River and Clear Creek and on the hillsides above the rivers. Unlike many other states, almost every part of Oregon contains promising rockhounding destinations. Most of these areas are also great tourist stops with killer scenery, historical monuments, and several swimming holes, so you and your loved ones can make the most out of the occasion. If you wish to hunt for amber, you might find it on Oregons beaches, but it is extremely rare. The best time to search for agates is after winter storms, when ocean sediments have been churned up and new material has been exposed. Rockhounding Locations in Northern California. These locations are where you will have an exciting rockhounding day: So maybe it is time to get down to a different rockhounding, the search for rocks from a pan, yep, panning for gold. Currently, the gate at mile marker 25 is closed because the Forest Service road is being closed after the 2020 wildfires. This area is a scenic and beautiful beach where you can easily beachcomb for interesting stones among the tidepools and small rock formations, but only when it is low tide. So where to rockhound in Oregon, and what can you find? There is much to be said about Oregon, but alas to conclude it all, it is beautiful and rich, and one might never know what he or she will stumble upon in its landscapes! I'm Mike Rhea, and I'm a professional Geologist with a passion for rocks, minerals, and everything related to Geology. Local rockhounders agree that this area is one of the best for someone itching to get their first piece of agate because here it is pretty much a guarantee. Find out more in the article below:Finding Turquoise: 8 Best Locations Near Me (United States). amzn_assoc_marketplace = "amazon"; amzn_assoc_placement = "adunit0"; The Quartzville Creek is also an awesome place in the county of Linn, Oregon, since you can find gold, pyrite, varieties of quartz, agate, jasper, or petrified wood as well. amzn_assoc_tracking_id = "rockhoundreso-20"; But do you know how valuable petrified wood is? You can find thundereggs in the White Fir Springs and White Rock Springs in the Ochoco National Forest as well. It is a fossil leaf from conifer trees, which are distant relatives of pines, and they date back from the Miocene Epoch, between 5 and 25 million years ago. As an Amazon Associate, I earn from qualifying purchases. Elk River Rockhounding Collecting of small amounts of rocks and minerals for personal use is allowed. To get started, you can check out my recommended gear page which contains my full reviews for every Geologists favorite rock hammer and the best hiking backpack Ive ever owned. In these riverbeds, you will find petrified wood, agate, jasper, geodes. In no particular order, here are the best rockhounding locations in Oregon. Fossilized clams and snails can be found in western Oregon, with the occasional crab or sharks tooth, however, most marine fossils can be found in Vernonia, or along the south-central Oregon coast. I'm heading to the Sweet Home area this weekend. However, I have compiled a list of resources here so that you may investigate and obtain permission for any locations (found here or elsewhere) for yourself. Dont be afraid to do some foot sweeping to uncover some deeper stones. Accessibility guidelines and restrictions change. The river and stream beds contain all manner of quartz family gemstones including agates and jasper, while certain area hills and buttes are known for their opals. Calapooia River - Oregon Does anyone here have any information on the Calapooia River and the agates that are found in the surrounding mountains? Local rock collectors who travel here often recommend you come prepared to wade out into the middle of the river to find the best stones. This is a part of the Willamette Valley area. Counties: Marion, Linn They vary in color, so dont expect to find only the typical black obsidian specimens. Another great place in Crook county is the Dendrite Butte. (adsbygoogle = window.adsbygoogle || []).push({}); Sometimes Google Map does not provide correct directions, especially in forest or mountain areas. I'm heading to the Sweet Home area this weekend. The Moolack Beach and the Yachats town in Lincoln county are also abundant in agates. The majority of these locations are my interpretation of Robert Bestes A Location Guide for Rock Hounds in the United States. You can also try and hunt for this beautiful rock in the hills of Glass Buttes, south of Highway 20, and located 80 miles east of Bend county. Check out the complete guide in the article below:How To Cut & Polish Jasper: Follow These 8 Simple Steps. It is important to note that sunstones come in almost all colors, and it is the official gemstone of Oregon since 1987. Also, collectors can find agates, jasper, petrified wood, and gold nuggets along the 9-mile recreation corridor. Quartzville Creek is known for its quartz deposits. Other specimens such as petrified wood, agates, geodes, or jasper are also present here. amzn_assoc_asins = "B01IEX2TEO,B0002YWWVE,B08N41884X,B01CV1XW5K"; Important Disclaimer: I have not been to these locations myself, and I do not know if they are currently open for collecting. Through quite a bit of research and cross-referencing of available literature, I have compiled this list of some prospective locations in Oregon which I would recommend to people looking to do some rockhounding. When to go: Visit when the water flow is down after flowing strongly to expose the best sand bars and newly exposed rocks. Formed by its north and south forks, the creek drains a mountainous region south of the Calapooya Divide and east of Oakland and Sutherlin. Soapstone- Rockhounding British Columbia Rubble Rock And Gem 3.9K subscribers 910 views 2 years ago Rockhounding Soapstone on the Fraser River, near Boston Bar in British Columbia All of the. Aside from the ocean beaches, agates can be found in rives and stream beds all across the state. Naturally, the best rockhounding sites are always attributed to particular counties that are situated near magnificent geologic locations. Pioneering from The Santiam to the Calapooia: The Land of Linn. I will also inform you about the legality of rockhounding in certain places. When it comes to rockhounding on Oregon beaches, you are allowed only one-gallon container per person a day, but this only applies if you wish to collect agates or non-living items. Calapooia River is a stream located just .3 miles from Albany, in Linn County, in the state of Oregon, United States. When to find the best rocks: The best collectible rocks typically are found during late summer and early fall during low stream levels. The caller was a. They will host the Golden State Warriors at 10:30 p.m. The county of Linn, Oregon, has numerous interesting places where rockhounds can fill their hunting desires. The river bed produces gem-quality petrified wood, cinnabar, common opal, and dark green bloodstone. Disclosure: These are links to Amazon, As an Amazon Associate, I may earn a commission from qualifying purchases at no additional cost to you. 5. Follow along the Callapooia River via Upper Callapooia Drive to find small pullouts where you can park and walk down to the river's bank. Rockhounds can collect a wide variety of rocks and minerals including Oregons famous thundereggs, agates, and sunstone. Are you looking for blue holley agate around there? North of Oregon's wildfire epicenter we are seeing firsthand the hazardous effects of ash and smoke. Tip: Check out my Complete Rock Tumbling Guide to make your rocks and gemstones really shine! Road Access: Maintained. Calapooia River This river is a good rockhounding location near Sweet Home. A favorite of the areas is quality petrified wood that can be found in the gravel bars of the river. From Estacada, travel onto Clackamas Highway OR 224 East along theClackamas River. This is because storms during these months deposit or turn up agates and other cool-looking specimens easily. Oregon is one of the best states in the U.S. for rockhounding thanks to its relatively recent history of vulcanism, mountainous terrain, and proximity to the Pacific Ocean. The watershed reaches to the highest point in the Coast Range, Marys Peak, at 4,200 feet elevation. South Central Oregon is home to many great rockhounding locations, especially for collectors looking for quartz family gemstones such as agate, jasper, and chalcedony. Rockhounds from all over the country make the trip to the Oregon coast to find their own agates, often in the winter in order to take advantage of the frequent winter storms which tend to churn up new material. This is located south of Newport, OR at Highway 101 at milepost 149. You can find a wide variety of fossils, petrified wood, jasper, agate, and serpentine. Sweet Home is called rockhounding country for a reason. Gunzenhausen is a nationally recognized recreation area. Follow along the Callapooia River via Upper Callapooia Drive to find small pullouts where you can park and walk down to the river's bank. How to get there: Take from Corvallis to OR-34 E, travel 15 miles to OR-20 E, then 16 miles to Sweet Home. These sites are often very popular for families and beginners. As an Amazon Associate I earn from qualifying purchases. 1990-09-30. This well known area for rockhounding is found on Highway 101, tucked in between mileposts 132 and 133. amzn_assoc_linkid = "fd855a152ffbcd7bc972c113db064839"; amzn_assoc_placement = "adunit0"; Calapooia river Last summer my buddy and I went above the gate and found plenty of 6 inch cutties. amzn_assoc_title = ""; In addition, anytime one can observe the beauty of the Willamette River and discover collectible rocks is always a great time. The specimens can be found quite free of impurities, such as dirt or ash, so it is well worth the trip! If there arent any major gravel beds exposed at the open beach, you can head to Fogarty Creek next less than a mile away. Often, these have the best opportunities to discover gold flakes (or, sigh, pyrite) but have the thrill of discovering glistening golden flakes. From Scio, take Highway 226 east for 9.2 miles, then bear right to Thomas Creek Drive for about 4.5 miles. NOTE: All the locations listed in these tables are clickable, and will take you to the location on Google Maps. They are commonly found in Central Oregon and the John Day Formation of the Eastern part of Oregon and are abundant in counties such as Malheur, Wasco, Jefferson, Wheeler, and Crook. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. amzn_assoc_search_bar = "false"; The best places to rockhound in Oregon are Crook County in the central part of the state, the gravels of Pacific Ocean beaches, and many local river and stream beds. COA ID: 082 Recommended Conservation Actions Maintain and enhance wetlands, ponds, and associated uplands to support northwestern pond and western painted turtle habitat long and is a major tributary to the Willamette River. Ill give more comprehensive lists of rockhounding locations later in this article, but if youre just looking for the best sites in the state Ive compiled them for you here. We are obsessed with the outdoors, and work constantly to bring you the information you need to enjoy the rocks and minerals you've added to your collection. The Alvord Desert in Oregon is noted for its small and big specimens of turquoise. amzn_assoc_placement = "adunit0"; Press question mark to learn the rest of the keyboard shortcuts. These rocks form in silica-rich rhyolitic lava flows. amzn_assoc_ad_type = "smart"; . Prior to the wildfire outbreak, we were south near Salem. There is a steady flow of visitor traffic here, making it harder to snag the larger gemstones first. There is even a mineral named after the state, oregonite. Rocks & Minerals: Petrified Wood, Cinnabar, Agate,andJasper I Have to Disappoint You, But.. The gravel road will terminate at the Weyerhaeuser Timber Company gates, park along the road and follow the trails down to the river. In the Smith River drainage, both gold and diamonds were found. Area surfaces around Warm Springs Reservoir, Area around Ironside and Malheur Reservoir, Entire length of Succor Creek, near Rockvill, Rockhounding on Public Land: Laws and Regulations, Can You Collect Rocks in State Parks? Love the idea of the map, but what do the different colors of icons mean? The Calapooia River is an 80-mile tributary of the Willamette River in the U.S. state of Oregon.The Calapooia flows generally northwest from its source in the Cascade Range near Tidbits Mountain. You can get here from Highway 101 and stop at milepost 151. When to go: Watch for low water flow with newly exposed gravel bars during the year. Take OR-34 East about 10 miles, then go to I-5 N and take Exit 238 to Scio. The famous thundereggs, sunstones, or the different colored obsidians will make a great addition to any rockhounds collection. Rocks & Minerals: Agate and Jasper North Santiam River. TIP:And its rockhounding time now! What rocks are expected to be found: There should be many opportunities to discover jasper, agates, petrified wood, and some fossils. The call came in at around 3:05 p.m., according to AFD Chief Shane Wooton. Though public access to the river is limited, some collecting sites are available. amzn_assoc_linkid = "7e4ae5823a6dbd40cd65821a36322f18";