Oregon

Newberry National Volcanic Monument, Deschutes National Forest,  Lava River Cave  Oregon Geology has a lot more description and explanation of a lave tube, there is also a nice photo. One. Showcaves has just a bit of Description. And no photos. Lava Butte Cinder Cone. Lava River Caves State Park A short Mail Tribune Article with one  photo. Flickr photo    Family Vacation Photos look about half way down the page to find the River Cave Photos. Travels with Terry and article and one photo. Webshots Do note that the cave has no lights.

Oregon Caves National Monument, National Park Service  The Wikipedia page The Jess Stryker webpages Lots of history and photos, look to the bottom of the page for more. the story of discovery does seem to change from one source to another.

Sea Lion Caves, page by Planet Eugene has a bit of description and one photo, oregon . com has a bit of history and one photo of the cave. The James D. Teresco page, Little text and no history but lots and lots of  beautiful photos of the area and inside the cave as well. It is the largest sea cave in the world. It is the size of a 12 story building and the length of a football field. The original cave entrance was replaced with an elevator in 1961. It descends 208 feet from the ground level to the sea cave floor.

Arnold Ice Caves does not have a website. There are no photos. There was a mention that all the signs to locate the caves were removed and that rangers discouraged any visitors. There was a mention that the ice provided to locals over the years was important.

Boyd Cave Blogspot, has a little info and one photo but not of inside the cave, just looking back to the entrance. No lights.

Vandalism Leads To Staircase Removal at Skeleton Cave  Blogspot page is a page by a girl about her travels. She quit noting the names of the caves since they went into some that were barricaded and they should not have been there.

Waterfalls in Oregon while the photo you see with the text is small, click on that image to see it much larger. This is one waterfall...  Waterfalls Guide has a lot of photos, some links don't work but it is well worth the visit. The William Joseph Gallery of Oregon Waterfalls.

Natural Bridges Cove in Wayside State Park Can you see both openings? The Alabaster Caverns Bridge collapsed on April 29, 1992. It was located in Alabaster Caverns State Park and had a span of 22 feet. See the photo.

National Parks look down the page for Oregon   State Parks & Recreation Dept