Extras

Ruanda, 1992

Water prospection in Rwanda, at the foothills of the Karisimbi and Visoke vulcans, in the vicinity of the famous Karisoke National Park, the homeland of gorillas. Hungarian measuring equipment: Diapir 10R, made by ELGI.

Beirut, 1972

Salt-water intrusion control with geoelectrical sounding in the vicinity of the Beirut Airport, where we have been captured several times by a local 'palestine authority'. International measuring team, Hungarian technician and equipment: GE-20 made by ELGI.

Beirut, 1972

Production well control with electrical, termo, caliper, natural gamma methods. Hungarian, ELGI-made logging tools and surface units were used.

Mongol, 1979

Mongolian mini-aquaeduct near a jurta village.

Guatemala - Szondázás

Geophysical crew in Guatemala, prospecting for fresh water in a hilly region, above Quetzaltenango city. At the background the Santa Maria vulcan. Water table was interpreted 70 m below the surface.

Guatemala - Szondázás

Geophysical crew in Guatemala, prospecting for fresh water in a hilly region, above Quetzaltenango city. At the background the Santa Maria vulcan. Water table was interpreted 70 m below the surface.