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1

47TH CONGRESS, HOUSE OF REPRESENTATIVES. ( Ex. Doc. 1,
1st Session.

pt. 2, vol. II.

ANNUAL REPORT

OF THE

CHIEF OF ENGINEERS,

UNITED STATES ARMY,

TO THE

SECRETARY OF WAR.

FOR

THE YEAR 1881.

IN THREE PARTS.

PART II.

WASHINGTON:

GOVERNMENT PRINTING OFFICE.

APPENDIXES

TO THE

REPORT OF THE CHIEF OF ENGINEERS,

UNITED STATES ARMY.

(CONTINUED.)