John E. Simmons.com

Welcome to your source for stock highway construction photography.  In this section, you’ll find signs, barrels, barriers and barricades, as well as other safety apparatus.  You can buy images as high quality prints, or as high resolution digital files.  Various licenses are available – send an email to the address to the left. Click on [...]

Your source for nautical and nautical construction stock photography.  You can buy images as high quality prints, or as high resolution digital files.  Various licenses are available – send an email to the address to the left. Click on the image for a larger view.

Agfa says this is a vigorous, rapid tray developer, giving brilliant results.

This formula is a universal developer for all projection and contact papers. It gives black tones with excellent brilliance and detail. Agfa 130 provides unusual latitude in development and is clean-working even with long developing times.

Agfa says this fine-grain developer keeps well and makes an excellent tank developer.