A demonstration was given by a 75 mm mountain artillery battery; all the men taking
part were of the class of 1920 and therefore had been in the service a little over
one year. The exercise was held in the foot hills about two miles west of Mendoza. The
terrain in this region is very rough and rocky with no vegetation except cactus and
small bushes. There are many steep slopes, slides, and chasms. All pack mules
were led by men dismounted. One gun was taken in pack to the top of a
hill over a narrow, knife-edge ridge which was so steep that dismounted men
assisted the mules by hauling on ropes tied to each side of the packs. This gun was
eventually placed in position on top of the hill. Another crew hoisted its loads to the
top of a cliff by hand, first using rope ladders for the personnel. The loads were then
taken across a deep arroyo on a rope cable with pulleys. The personnel was also
crossed in this manner and the gun set up on the other side. It was explained that the
rope ladders and cables had previously been placed in order to save time. Nearly every
pack carried a coil of heavy rope, and several rope cables were also carried. The battery
detachment scaled a nearly vertical cliff on foot in the Alpine style to establish an
observation post on a high hill. Communication equipment consists of telephone and
radio. All these activities were conducted simultaneously.
Comments by observer: This demonstration is the best I have seen of
Argentine army activities. Although rehearsed many times, as could be seen by the
appearance of the ground, it presented a true phase of peace-time garrison training. The
troops were in their every-day work uniforms and there was a total lack of parade
ground atmosphere. The equipment was well worn but kept in serviceable condition. The
guns were clean and working parts oiled. All in all, I was very favorably
impressed with the efficiency by all ranks.
(M/A Report, Argentina, No. 7809.)