Taking noon observation for meridian altitude on the aft deck of Schooner-4 D.H. RIVERS.

Taking noon observation for meridian altitude on the aft deck of Schooner-4 D.H. RIVERS.

Taking noon observation for meridian altitude on the aft deck of Schooner-4 D.H. RIVERS. At left is Capt. Chas. Andrew Colcord, the mate in straw hat using and octant, and at right Geo. Elliot Dunn in derby hat. Unknown black seaman is at the wheel. note: 1 of 6 in series LB2013.21.1376 -1371, see also LB2013.21.412