For the subsection on Yamhill-Carlton AVA, I was curious if the following could be edited to be more precise:
"the AVA’s soils are derived entirely from uplifted marine sediments,"
Are there not some volcanics found here? Or can volcanics be derived from uplifted marine sediments. I always thought they were pretty separate. Thanks
Hey Brandon! The AVA is defined but its marine sediment soils. Per the Oregon Wine Board, " is comprised of coarse-grained ancient marine sediments that drain quickly, making it ideal for viticulture. The dominant soil series above the siltstone and sandstone parent material are Melbourne, Wellsdale, and Goodin with lesser influences of Dupee and Willakenzie." That being said, the Willamette is truly a patchwork of soils, so I wouldn't be surprised if there is a pocket here and there.