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![Clastic Dikes: The Tops](https://static.wixstatic.com/media/13658e_7944dd1c104a479399c19ab5b0f7c2b5~mv2.jpg/v1/fill/w_670,h_1108,fp_0.50_0.50,q_90,enc_auto/13658e_7944dd1c104a479399c19ab5b0f7c2b5~mv2.webp)
Clastic Dikes: The Tops
The tops of clastic dikes in the megaflood region appear five ways. 1.) Truncated by a bedding contact or an erosional surface 2.)...
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![Flood Count Controls Clastic Dike Width in Columbia Basin, WA-OR-ID](https://static.wixstatic.com/media/13658e_6242661ba6f24087977c44c1ba15c2e0~mv2.jpg/v1/fill/w_670,h_790,fp_0.50_0.50,q_90,enc_auto/13658e_6242661ba6f24087977c44c1ba15c2e0~mv2.webp)
Flood Count Controls Clastic Dike Width in Columbia Basin, WA-OR-ID
Pleistocene age clastic dikes in the Columbia Basin, WA grew incrementally by repeated injection of sediment into cracks. Injected...
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![Save the Touchet Beds Stickers](https://static.wixstatic.com/media/13658e_f984ee09a5a84ac2a64fcc316c92b644~mv2.jpg/v1/fill/w_670,h_377,fp_0.50_0.50,q_90,enc_auto/13658e_f984ee09a5a84ac2a64fcc316c92b644~mv2.webp)
Save the Touchet Beds Stickers
No one needs to save the Touchet Beds. They are perfectly capable of taking care of themselves. But everyone needs this sticker. Now...