Join us for our 67th annual River of Gems rock and gem show at the Polk County Fairgrounds in Rickreall, Oregon! The theme for 2024 is Petrified Wood.

Friday, April 19, 2024, 9:00am – 5:00pm
Saturday, April 20, 2024, 9:00am – 5:00pm
Sunday, April 21, 2024, 10:00am – 4:00pm

Admission:
Adults, ages 18 & up: $5.00
Kids, ages 17 & under: FREE

Location:
Polk County Fairgrounds, 520 S. Pacific Hwy, Rickreall, OR 97371

Our annual show features dealers, demonstrators, a fluorescent exhibit and display cases showcasing rocks and minerals from around the world, plus many fun games at our Kid’s Corner on all three event days.

Friday – Sunday: Silent Auction

Saturday, 1:00pm: Treasure hunt for ages 11 and under

River of Gems Show April 2022

Sunday: Oral Auction to Benefit our Scholarship Fund

Join us for our Oral Auction on Sunday at 2:00pm. Willamette Agate and Mineral Society’s Jon and Lucille Sams Memorial College Scholarship Fund provides scholarships to students in Oregon who are applying to college to further their education in earth sciences. Learn more here.

Demonstrations

Wire Wrapping
Cassandra Hutchinson

Flintknapping
John Burford

Gold Panning
Willamette Valley Miners

Jewelry Making
Ed’s Custom Jewelry

Presentations (Building B)

Saturday, April 20, 2024

11:00am – 12:00pm
Dave Ellingson, Woodburn High School

Willamette Valley Pleistocene Project
Volunteers, and high school students have been looking at an ancient ecosystem beneath the surface, finding small rodents like muskrat, voles, and shrew; larger mammals like bison, beaver, deer, and elk; birds like cranes and cinnamon teal; turtle shell fragments; plant remains, including seeds of bog bean and Oregon grape; wood and leaves from willows; and cones from spruce trees.

2:00pm – 3:00pm
Hans Neukomm, Jr., Neukomm Rock & Gem Shop

Oregon’s State Gemstone
Come hear Hans’ talk about the Oregon state gemstone: sunstones. Hans will share his knowledge of where to find them, how to mine them, and the variety of sunstone colors and cuts.

Sunday, April 21, 2024

11:00am – 12:00pm
Laura Joki

What’s in a Name
Dive deeper into the art and science of rock examination and identification. Learn how names encapsulate a rock’s history and characteristics. Laura will offer insights into the techniques used for rock analysis and the criteria for their evaluation. This engaging session not only enriches our understanding of rocks but also celebrates the stories they hold, making it a must-attend for enthusiasts and curious minds alike.

1:00pm – 2:00pm
Willamette Valley Miners

Gold Panning 101
The Willamette Valley Miners’ purpose is to keep alive the spirit and preserve the rights and privileges of all miners and prospectors, by educating and encouraging small-scale mining and helping establish a positive image of today’s mineral prospectors and miners.

Vendors (as of 29 January 2024)

Addisea Gems
Amethyst Rocks
Bead Maker
Capricious Jewelry 
Da Rockman
Dee’s Rocks
Gemcane
Gem City Crystals
J. VanCura Lapidary 

Kitty Kat Jewelry
Neukomm Rock and Gem
Nordstom Rocks
Opals and More
Prehistoric to Present
R&D Lapidary 
Robert Ingersoll
Rockin’ the Castle
Sagebrush Prospectors

Sagenite Man
Sari Sues Treasures
Scotts Rock and Gems
Silver Hill Lapidary
Snelling and Company
The 3rd Rock
The Rockhounding Fool
Wonders of Nature

Photos from our 2023 River of Gems Show