There were 109 aircraft carriers in the Pacific at the end of WW2.(Albeit, most were smaller escort carriers)
Yep, Mrs. jaz had a cousin that lived in Vallejo for years and the navy had a ghost fleet at Benicia (SF Bay area) though it wasn’t huge.
Don’t know if it’s still there.
That looks like the WW1 4 stackers we gave to the brits for rights to build airfields on english soil for WW2.