scaly skin

I recently got three Rhode Island Whites (I think) all at point of lay, one of them had swollen feet which has turned out to be scaly leg, which I am treating all of them for. However in the last week she's developed what I thought was scaly face (a google told me it was possible but not common...

I have a Golden Wyandotte, 5 years old, normally shaped and sized. She has a weird patch of scaly skin on her sternum. I've had these chickens since they were a couple of days old, and the golden's developed weird scaly gnarled claws around year 2. I have treated them for scaly mites, I've...