vested by said act, do hereby set apart,
reserve, and establish as a public reservation all that tract of land
in the State of Colorado embraced in the following boundary and
description, to wit:

Beginning at the confluence of the North Fork of the South Platte River
with the South Platte River; thence up the middle of the channel of the
North Fork of the South Platte River to the range line between township
seven (7) south, ranges seventy-four (74) and seventy-five (75) west of
the sixth (6th) principal meridian; thence northerly on said range line
to the northeast corner of township seven (7) south, range seventy-five
(75) west; thence westerly on the township line between townships six
(6) and seven (7) south to the northwest corner of township seven (7)
south, range seventy-six (76) west; thence southerly on the range line
between ranges seventy-six (76) and seventy-seven (77) west to the
northeast corner of section thirteen (13), township seven (7) south,
range seventy-seven (77) west; thence westerly on the section line
between sections twelve (12) and thirteen (13) to the northwest corner
of section thirteen (13) of said township and range; thence southerly
on the section line between sections thirteen (13) and fourteen (14),
twenty-three (23) and twenty-four (24), and twenty-five (25) and
twenty-six (26) to the northeast corner of section thirty-five (35) of
said township and range; thence westerly on the section line between
sections twenty-six (26) and thirty-five (35) and twenty-seven (27) and
thirty-four (34) to the northwest corner of section thirty-four (34) of
said township and range; thence southerly on the section line between
sections thirty-three (33) and thirty-four (34) of said township and
range and sections three (3) and four (4), nine (9) and ten (10),
and fifteen (15) and sixteen (16), township eight (8) south, range
seventy-seven (77) west, to the northeast corner of section twenty-one
(21) of said last-named township and range; thence westerly on the
section line between sections sixteen (16) and twenty-one (21),
seventeen (17) and twenty (20), and eighteen (18) and nineteen (19)
to the northwest corner of section nineteen (19) of said township and
range; thence southerly on the range line between ranges seventy-seven
(77) and seventy-eight (78) west to the northeast corner of section
thirteen (13), township nine (9) south, range seventy-eight (78) west;
thence westerly on the section line b