Burton Hugh

(Bearbeiten)

Biografie:
1970 1.Beg.El Gran Trono Blanco „Giraffe“,VII/A3+, (Baja California,Mexico)
1972 5.Beg.El Capitan-Südwestwand „Son of Heart”,5.10,A4,VI-,2307m, (Yosemite Valley)
1972 1.Beg.El Capitan „Magic Mushroom“,1000 HM,2307m, (Yosemite Valley)
1977 1.Beg.El Capitan „New Jersey Turnpike“,VI/A4,5.10,2307m, (Yosemite Valley)