Probably C. unalaschkensis
nipped by deer.
With Northern Pintail
On long stranded driftlog. Would call this Lecanora xylophila except for the black apothecia. They are definitely black, and seem to be forming that way from the start (rather than brown ones turning black).
Not sure if this is a mix of two things, both with white thallus that just blends together, or what.
Have a collection - will add additional photos.
mineral soil of cut bank - protected hollow underneath a rock embedded in dirt.
On bedrock outcrop in the spray zone. In location where birds regularly perch (cough pellets and droppings are probably frequent).