Map Big Horn county is that portion of the state of Wyoming within the following boundaries:

Beginning at the southeast corner of section thirty-six (36), township forty-nine (49) north, range eighty-six (86) west

thence north along the range line between ranges eighty-five (85) and eighty-six (86) west to the intersection of the said range line with the line along the divide between the Big Horn River and the streams flowing easterly from the Big Horn Mountains

thence northerly and northwesterly along said divide to the northern boundary of the state of Wyoming

thence west along the northern boundary of the state of Wyoming to the point of intersection between said boundary and the range line between ranges ninety-seven (97) and ninety-eight (98) west

thence south along said range line to the fourteenth (14th) standard parallel

thence along said fourteenth (14th) standard parallel to the northwest corner of section six (6), township fifty-six (56) north, range ninety-seven (97) west

thence south along the range line between ranges ninety-seven (97) and ninety-eight (98) west to the southwest corner of section thirty-one (31), township fifty-three (53) north, range ninety-seven (97) west

thence along the thirteenth (13th) standard parallel to the northwest corner of section six (6), township fifty-two (52) north, range ninety-seven (97) west

thence south along the range line between ranges ninety-seven (97) and ninety-eight (98) west to the southwest corner of section thirty-one (31), township forty-nine (49) north, range ninety-seven (97) west; thence east along the twelfth (12th) standard parallel to the point of beginning.