gptkbp:instanceOf
|
gptkb:explorer
|
gptkbp:boatNames
|
gptkb:No_Name
gptkb:Emma_Dean
gptkb:Kitty_Clyde's_Sister
gptkb:Maid_of_the_Canyon
|
gptkbp:casualties
|
4
|
gptkbp:endDate
|
August 30, 1869
|
gptkbp:endPoint
|
gptkb:Mouth_of_the_Virgin_River,_Nevada
|
gptkbp:goal
|
explore the Green and Colorado Rivers
|
https://www.w3.org/2000/01/rdf-schema#label
|
1869 Powell expedition
|
gptkbp:leader
|
gptkb:John_Wesley_Powell
|
gptkbp:legacy
|
inspired further scientific exploration of the American West
|
gptkbp:notableAchievement
|
first known passage through the Grand Canyon by boat
|
gptkbp:notableMember
|
gptkb:Frank_Goodman
gptkb:Jack_Sumner
gptkb:John_Colton_Sumner
gptkb:Oramel_G._Howland
gptkb:Seneca_Howland
gptkb:Walter_H._Powell
gptkb:William_H._Dunn
gptkb:William_R._Hawkins
gptkb:Andrew_Hall
gptkb:George_Young_Bradley
|
gptkbp:numberOfEmployees
|
10
|
gptkbp:numberOfShips
|
4
|
gptkbp:relatedWork
|
gptkb:The_Exploration_of_the_Colorado_River_and_Its_Canyons
|
gptkbp:result
|
successful mapping of the Colorado River
|
gptkbp:route
|
gptkb:Colorado_River
gptkb:Green_River
gptkb:Grand_Canyon
|
gptkbp:sponsor
|
gptkb:Illinois_State_Natural_History_Society
gptkb:Smithsonian_Institution
gptkb:Illinois_Industrial_University
|
gptkbp:startDate
|
May 24, 1869
|
gptkbp:startPoint
|
gptkb:Green_River,_Wyoming_Territory
|
gptkbp:bfsParent
|
gptkb:Men_on_Boats
|
gptkbp:bfsLayer
|
6
|