Mare Island Naval Shipyard‘s Dry Dock No. 2 is filled with six unidentified “four-piper” type flush-deck destroyers circa 1922. To the side, you can see California Avenue, east side near Ninth Street, in Vallejo, California.

Photocopy of photograph (the original is located at Mare Island Archives). The original photographer is unknown. LOC HABS CAL,48-MARI,1BR–1

All of the destroyers are four pipers with four open-mount deck guns and four triple 21-inch torpedo tubes. Of note, the center ship of the top trio has landed two of its torpedo tube racks and has two empty turnstiles looking to heaven.

The arrangement identifies the six as members of the prolific Wickes or follow-on Clemson classes of tin cans of which a staggering 267 hulls were completed between 1917 and 1922. Several of both classes have been profiled on past Warship Wednesdays.

As for Dry Dock No. 2, the 720-foot long/98-foot wide concrete graving dock is still in active service and has been extensively photographed over the years.