June 7th, 2025 Little Naches Field Trip Report

On Sat. June 7th we went to Little Naches for Thunder Eggs, Lily Pad Jasper, and Leaf Fossils. Temperatures were in the low 80’s with beautiful blue skies and a nice breeze up on the ridge. Gorgeous scenery going over Chinook Pass. We had 26 people and 16 vehicles on this trip. Very pleasant conditions for digging. We spent 2 1/2 hours at the Thunder Egg site. Blue chalcedony in various forms, but of course we’re mostly looking for full or broken-half thundereggs. After hiking back to the cars we drove on to the Lily Pad site. Easy pickings there. After that we stopped at the mud stone formation for leaf fossils. WA State geology maps peg this as a 35 million year old mudstone. So the carbon imprints and leaf outlines we find embedded in that stone, are that old. A few nice specimens were found. Certainly a fun day.

List of attendees: Jason S. with his son and 2 friends, Jeff C. & partner, Julie & Gina M. & Erik, Kerri-Lynn D. & John, Jarrod D., Scott H., Colin O. and girlfriend, Chris V., Josh D. & Eli, Andrea M., Kelly G., Justin K. & Matthew, John N., Breanna P. & Julie, and of course me.

For July I have 2 outings scheduled – July 12th to Greenwater for the black agate and common opal, and July 19th to Crystal Mtn north of Ellensburg for agate, jasper, and geodes.  No trips scheduled for August, but we have our club picnic on August 16th at Lake Wilderness.

Submitted by Roger Danneman CMS Field Trip Guide

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Updated: July 7, 2025 — 5:16 pm

Presidents Message

  • Digging It!  Thanks to everyone who joined us in March for Maureen Carlisle’s fascinating look at the world of professional paleontology digs. Our next meeting on April 9 is a great club tradition: Rock Bingo! Whether you’ve been a member for decades or you just joined last month, Bingo is the ultimate fun night for everyone kids included. All you have to do is bring three rock-related gifts (rocks themselves are just fine!), wrapped so that they are hidden, and then show up at 7pm on the 9th. Everyone is a winner – win a new treasure for your shelf and

Meeting Announcements

  • Come one, come all and play ROCK BINGO! With schools out for many local school districts, we invite members, guests, and especially families and kids to come and enjoy one of our most fun nights of the year. Everyone is guaranteed to win at this FREE event! All you have to do is bring three wrapped presents – presents can be rocks, gems, minerals, crystals, fossils, cabochons, slabs, jewelry, tumbled stones – anything you think might be a nice gift for a rock enthusiast. 

  • Our own Mike Blanton will bring his expertise to this club meeting program – he will share the tools, tips and tricks he has developed to drill holes in stones and minerals so you can do more with the rocks you find. Show and Tell: bring a rock you’d like to make into something else.

  • Club Wagonmaster and rock shop creator Roger Danneman will present an overview of the new club shop – including equipment, scheduling, stewards, and what you can expect from this exciting new resource.  Show and Tell: bring a rock you want to polish or make into a cabochon (or something you’ve already polished or made)

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