Tuesday, December 29, 2015
Thursday, October 22, 2015
Ease of Access: Very easy
Equipment needed: Legs, and a pocket or a bag to stick your finds into
Material found: Fossilized myrtle wood, agates, other fossils
Season to go: Winter, after storms.
Directions: Bandon is a town in Coos County, Oregon, right on Highway 101. You can't miss it! All area beaches tend to have material, but locals recommend Bullard's Beach as the best collecting site.
Safety hazards: Watch for rogue waves. Keep an eye on the ocean, and also remember that you are in a tsunami hazard zone -- make note of the evacuation routes as you drive through. It is extremely unlikely you'll ever need it, but if you do, you definitely do.
|A pretty beach, all covered in sand and not rocks. Visit in winter instead!|
I visited in the middle of summer, when the beach was pretty much entirely sandy. If you want to find the good stuff, you need to go right after a winter storm, when there will be fresh cobbles and pebbles all over and the sand is washed away.
The fossilized myrtle wood is very dark colored, black with paler brown streaks. A close examination will reveal the wood grains within the stone.
Even in summer, it only took me perhaps five minutes of wandering around to find my first piece, so it seems to be fairly plentiful. You can find anything from small chips to fist-sized chunks.
And as always on Oregon beaches, keep your eyes out for agates and other fossils! There's lots of goodies to be found if you have the eyes for it.
Saturday, October 3, 2015
|Overlooking Agate Beach|
Directions: Approximately six miles north of Trinidad on Hwy 101, exit at Patrick's Point State Park. Follow the signs to Agate Beach Campground and park by the top of the staircase. (Day use fee applies at this site).
The trail down to the beach is long and full of switchbacks, but the views are gorgeous, and the rocks worth the walk.
Winter is by far the best season for any beach combing, but I visited in August and still found plenty of agates.
You'll find plenty of the usual clear/white breach agates, as well as carnelian (orange or red agate), moss agate, and plenty of colorful jasper. I've even heard claims of jade pebbles being found, though I cannot personally verify this one.
Be sure to bring a bag to carry your pebbles in -- they fall out of pockets easily, and it's likely you don't have pockets big enough to carry everything you'll end up wanting to take home.
Happy hunting, rockhounders!
Wednesday, September 9, 2015
Directions: From the town of Trinidad, go south on 101 for about 2 miles. Take Kay Ave (Exit 726), turn left onto 6th, and right onto Westhaven Road. Follow that until you reach Scenic Drive, and turn left. You'll then find Moonstone Beach Road on your right, which leads you to the parking area right on the beach. Go north on the beach a short ways and climb the bluff.
Difficulty: Mostly easy, but short steep climb at the end.
Equipment Needed: Rock hammer, chisel, paper for wrapping/protecting specimens. Boots with good tread are a must for the final climb.
Safety Hazards: Don't slip.
|The fossil bluff|
These fossils are from the Pleistocene Epoch, about 700,000 years old -- quite young for fossils, geologically speaking.
|Closer view of deposit|
|View of the beach from collecting site|
Hope you enjoy the trip. Happy hunting!
Saturday, August 22, 2015
|Quarry, as seen from parking area|
The Laytonville Quarry, also called Longvale Quarry, is famous among rock hunters and geologists, for being the Type Locality (original discovery site) of the three minerals Deerite, Howieite, and Zussmanite. (Side note: these three minerals were discovered in 1965, and named after the authors of this book: Introduction to the Rock-Forming Minerals)
Difficulty of access: Near highway, trail is easy, but you need to be able to do the 50-foot sprint across a four-lane highway very quickly.
|Trail is difficult to spot, but it's to the left of the sign, near the big rock|
Materials Found: Rare minerals Deerite, Howieite, and Zussmanite, as well as small but well-formed pyrite cubes, and masses of small garnets.
|Howieite (black crystals)|
Equipment Needed: Hiking boots, water bottle, rock pick, safety glasses, sun hat, backpack for carrying specimens.
Safety Issues: Site is somewhat remote and gets extremely hot in the summer. Beware of heat exhaustion, take plenty of water and cool off in the shade when you can. Rattlesnakes are an issue, as are black widow spiders -- be careful of where you put you hands and feet, and wear boots that protect your ankles. Dead grass and loose rocks make steeper portions of the path extremely slippery.
Directions: Site is approximately 17.5 miles North of Willits on Highway 101. You will see a large pullout on the left side of the road -- this is the parking area (It's generally safest to proceed up the road a ways to find a spot to turn around before attempting this).
And if you'd like to do further reading on the subject, I recommend: Geology of the Covelo/Laytonville Area
Good luck and happy hunting!