View of three thermometers one of which clearly shows a temperature of approximately -70 F.
Inscription recto: Govt thermometer at 68 Below Zero, Dawson Jan 15, 1901 // Adams & Larkin photo Dawson Y.T. // 49
View of three thermometers one of which clearly shows a temperature of approximately -70 F.
Inscription recto: Govt thermometer at 68 Below Zero, Dawson Jan 15, 1901 // Adams & Larkin photo Dawson Y.T. // 49