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PDP-9 Core Memory Module (?)
A photo of what is possibly a PDP-9 4K magnetic core memory module / backplane assembly using coincident-current magnetic core memory (see COINC DUAL label)
The top panel shows: DATA ADDRESS Indicators labeled 2048 and 4096
A/B memory sections. …
The top panel shows: DATA ADDRESS Indicators labeled 2048 and 4096
A/B memory sections. …
Pegs Removed from Asparagus Barn
Four pegs and a tool were removed from a Maynard asparagus farm barn.
Pekkala Family Portrait - 1921
A group portrait of the Pekkala Family: Waino Pekkala, Lauri Pekkala, and Lillian Pekkala
Pekkala Siblings Portrait circa 1905
A portrait 3 siblings: Ida Maria Pekkala, (Jaakko) Lauri Pekkala, and (John) Albert Pekkala,
Penn Service Station - ca 1960
Junction of Main St. and Great Road
Also the location of France's Store (Frances' Store)
Owned b y Walter France
Also the location of France's Store (Frances' Store)
Owned b y Walter France
