> Maybe we did already, and it wasn't that interesting?

https://en.wikipedia.org/wiki/Clementine_(spacecraft)#Missio...

> The lunar observations made included imaging at various wavelengths in the visible as well as in ultraviolet and infrared, laser ranging altimetry, gravimetry, and charged particle measurements. These observations were for the purposes of obtaining multi-spectral imaging of the entire lunar surface

This mission's result is what you see in "Visible" mode on Google Moon https://www.google.com/moon/