Welcome to Diffractions.com
Mountain Backpacking Trips, Hiking Photography, Science, and more
Yosemite, San Fran, Panamint Mountains, Zion, Monument Valley, Grand Canyon, Mount Whitney, Valley of the Gods...
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None of these pages have advertising, popups, click-thru paid links etc. It's not a business site.
I started it 20 years ago as a place for backpacking & hiking trip reports, and now it's now grown to other content also.