Most of the photos on this site were extracted from reference images (high-resolution tiffs, 20 to 200 megabytes in size) from the Library of Congress research archive. (To query the database click here.) Many were digitized by LOC contractors using a Sinar studio back. They are adjusted by your webmaster for contrast and color in Photoshop before being downsized and turned into the jpegs you see here.

Wyandotte, Michigan, circa 1915. "Foundry, Detroit Shipbuilding Co." 8x10 inch dry plate glass negative, Detroit Publishing Company. View full size.
also note the "ghostly" traveling hoist.
The image seems to be a mix of ambient light, from the door and windows, and flash (most of the light on the foreground). The two exposures may have been separate shutter trips, separated by several seconds, or the flash may have simply been ignited at the end of a modest time exposure.
[The time exposure includes the flash. Shutter opened (or lens cover removed), flash ignited, lens cover replaced. - Dave]
How long would the exposure be on this?
The third ghostly guy from the left and the fifth ghostly guy from the left look like the same guy? (Tall skinny guy with a cap)
Safety first!
Another memory shaken loose by this site. One day a childhood neighbor friend of mine asked me to hold my tongue between my thumb and finger and repeat the phrase "My father works in a shipyard." We all know how that turned out.
How I remember it well. I in this photo you will notice it everywhere since the iron molds were made of pressed sand and still are today. The sand you see in the piles is where the pressed sand molds were broken to remove the casting. I did this same job in the '80s.
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