Here are a couple that I metered with the Pocket Light Meter app on my iPhone.

4x5 Korona, Fujinon 90mm f/8, Delta 100 in Pyrocat HD.

Old Fall River Road creek, Rocky Mountain National Park

Bronica GS-1 6x7cm, 110mm f/4 Macro, Delta 100 in XTOL.

Avalanche Creek 1, Glacier National Park