Fotointerpretación y observaciones de campo del flujo de escombros de noviembre 13 de 1985 en armero (tolima, colombia)

The photointerpretation, using aerial photographs recorded from the Armero's Debris Flow, few days after it took place, in agreement with survivors reports, indicate that the event occurred in three principal pulses, each one with different hydrodynamic characteristics, as has been observed in...