age ~75
from Petoskey, MI
The 2008 Herzberg Lecture took place November 4, 2008 at Carleton Univ...
Model: Chengdu J-10 (by Team ElsterJet) Pilots: Enrico Thter & Ralph L...
Ralph Snellenberger | Heavy Techno Chill rap Play Music is the best l...
Model: SU-30 Engine: Turbine JetCat 220 Wingspan: 2.20m Length: 3.50m ...
Model: Chengdu FC-1 Engine: Turbine JetCat 220RXi Wingspan: 2.00m Leng...
Ralph Adolphs obtained his Ph.D. at Caltech in 1993, subsequently cond...
Model: SU-30, Engine: Turbine 2xJetCat 130, Wingspan: 2.20m, Length: 3...