University of Chicago Press / Panama Canal / California Trail / BOOKS ALEXANDER VON HUMBOLDT Beacon of American Science / /
IndustryTerm
mountain chain / river systems / paint / interior river communications / root systems / /
NaturalFeature
valley of Mexico / Atlantic ocean / Panama Canal / Atlantic coast / San Juan River / Orinoco River / Columbia River / Pacific coast / Tequizquiac River / Lake of Nicaragua / Rock falls / Tacarigua Lake / Orinoco / Strait of Magellan / Pacific ocean / Casiquiare / Arctic rivers / River of Venezuela / Spruce Mountain / Mackenzie / Humboldt River / /
Organization
Brigham Young University / North American Water and Power Alliance / University of Chicago Press / US Federal Reserve / /
Person
John Muir / Wilhelm / Mary Louise Pratt / Nicolaas A. Rupke Chicago / Walter Reed / Laura Walls / Clarence King / Aaron Sachs / Henry Clay / Alfred A. Knopf / William Henry Jackson / George Wallace Melville / Carlos Finley / John Quincy Adams / Alexander von Humboldt / Charles Fremont / Laura Dassow Walls Chicago / Nicolaas A. Rupke / William C. Gorgas / Timothy Rush / /