many hearty wishes for our health and success; laughing invitations
to "come and see us" were extended to our less fortunate comrades who
were left behind; requests to send back specimens of the North
pole and the aurora borealis were intermingled with directions for
preserving birds and collecting bugs; and amid a general confusion
of congratulations, good wishes, cautions, bantering challenges, and
tearful farewells, the steamer's bell rang. Dall, ever alive to the
interests of his beloved science, grasped me cordially by the hand,
saying, "Good-bye, George. God bless you! Keep your eye out for
land-snails and skulls of the wild animals!"

Miss B---- said pleadingly: "Take care of my dear brother"; and as I
promised to care for him as if he were my own, I thought of another
sister far away, who, could she be present, would echo the request:
"Take care of my dear brother." With waving handkerchiefs and repeated
good-byes, we moved slowly from the wharf, and, steaming round in a
great semicircle to where the _Olga_ was lying, we were transferred to
the little brig, which, for the next two months, was to be our home.

The steamer towed us outside the "heads" of the Golden Gate, and then
cast off; and as she passed us on her way back, our friends gathered
in a little group on the forward deck, with the colonel at their head,
and gave three generous cheers for the "first Siberian exploring
party." We replied with three more,--our last farewell to
civilisation,--and silently watched the lessening figure of the
steamer, until the white handkerchief which Arnold had tied to the
backstays could no longer be seen, and we were rocking alone on the
long swells of the Pacific.