Slide 1 Why West? âA Trip to the Yo-Hamite Fallsâ 1855 Thomas Ayers One manâs view⦠William Gilpin, Governor of Colorado. Feed a population of 1 billion. Rains would…
Slide 1 Why West? âA Trip to the Yo-Hamite Fallsâ 1855 Thomas Ayers One manâs view⦠William Gilpin, Governor of Colorado. Feed a population of 1 billion. Rains would…