In 1747 the Moravians, as part of a self-sufficient community, built a thriving center of craft and commerce along the Monocacy Creek and the Lehigh River in Bethlehem Pennsylvania. Included in that cluster of buildings were a saw mill, soap mill, wash houses, grist mill, oil mill, tannery, blacksmith shop, water works and a brass foundry. Some of these structures are still standing today. In this photo (from left to right) are the tannery, Luckenbach Mill and the springhouse.

Technical details:
Busch Pressman Model D 4x5 LF press camera.
Graflex Optar 135mm F4.7 lens in a Graphex shutter.
Wratten 8 (yellow) filter on lens using a Kodak series VI slip-on filter adapter.
Arista EDU 200 Ultra B&W Negative Film, shot at ISO 160.
1/15th second @ F32.
Developed in Kodak Xtol 1+2 dilution in Mod54 daylight tank. 6 1/2 minutes @ 20 degrees Celsius.
Negative scanned with Epson V600.