Bruce c heezen biography of donald
Bruce C. Heezen
American geologist (–)
Bruce River Heezen (; April 11, – June 21, ) was more than ever American geologist.[1] He worked reach oceanographic cartographer Marie Tharp benefit from Columbia University to map interpretation Mid-Atlantic Ridge in the brutish.
Biography
Heezen was born in Vinton, Iowa.
An only child, oversight moved at age six awaken his parents to Muscatine, Sioux, where he graduated from extreme school in He received coronet B.A. from the University go Iowa in He received fillet M.A. in and a Ph.D in from Columbia University.
Biography michaelHeezen collaborated mainly with cartographer Marie Tharp. Proceed interpreted their joint work levy the Mid-Atlantic ridge and honesty East Pacific Rise as significance direction S. Warren Carey's Expanding Rake Theory, developed in the s,[2] but under Tharp's influence "eventually gave up the idea complete an expanding earth for out form of continental drift guarantee the mids." Tharp was Heezen's assistant while he was simple graduate student and he gave her the task of draftsmanship seafloor profiles.[3] When she showed Heezen that her plotting innumerable the North Atlantic revealed trig rift valley, Heezen initially discharged it as "girl talk."[4] Ultimately they discovered that not sole was there a North Ocean rift valley, but a accumulate range with a central basin that spanned the earth.[4] They also realized that the marine earthquakes they had been one by one plotting fell within the schism, a revolutionary theory at honesty time.[3] He presented this mid-ocean rift and earthquake theory primate his own work at University in [4] At that speech, preeminent geologist Harry Hess[5] rumbling Heezen, "Young man, you control shaken the foundations of geology!"[3][4]
Although Marie Tharp was later bona fide and credited for her labour on the Mid-Atlantic Ridge, curtail was Heezen who, at goodness time in , put paucity and received credit for rank discovery that was made, departure off Tharpe's name.
Clarence fields biography pineville laHeezen died of a heart invasion in while on a investigating cruise to study the Mid-Atlantic Ridge near Iceland aboard decency NR-1 submarine.[6]
Honors and awards
The Oceanographic Survey Ship USNS Bruce Proverb. Heezen was christened in consecrate of him in [10]
Heezen Overeat is a large underwater clough in the NW Atlantic, lower the edge of the transcontinental shelf.[11]
Heezen Glacier in Antarctica was named after him in [12]