Posts Tagged ‘Steeple Rock’

Long-awaited Return to Mosaic Rock

The more-or-less east end of the rock above the road.

I spotted a small area of spring phacelia at Mosaic Rock. This is a new site for this easily overlooked species, which is only found in Douglas and southern Lane counties.

My husband isn’t excited about little plants the way I am, and waiting for me while I try to photograph butterflies isn’t his favorite way to spend the day either. So we don’t hike together all that often. But he does really like rocks, and I’d been wanting to take him to the amazing rock formation in the Rigdon area that Sabine and I named “Mosaic Rock” (43.4808°N, -122.4539°W) back in 2011 (see Amazing Rock Feature Worthy of a Name). It’s a magnificent example of columnar jointing, and the cracks provide a foothold for several special cliff-loving plants, including cliff penstemon (Penstemon rupicola) and Merriam’s alumroot (Heuchera merriamii). It’s several hundred feet high in places, about 1400′ long and less than 200′ wide, and reminds me of a giant that looks like a flying saucer or frisbee that crashed into the ground on its edge. While I had driven by it many times in the last decade since you pass under it on the way up to Bristow Prairie, I hadn’t explored the rock itself since that first trip. We finally made it there on May 20, on a perfect sunny but cool day. Read the rest of this entry »

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