The C-130 Hercules aircraft, which came down in the Oum El Bouaghi region, was carrying 74 passengers -- soldiers and their families -- as well as four crew members, the ministry said. However, there are conflicting reports of the death toll, with a senior military official telling the official APS news agency that 99 passengers, and four crew members had been on board the plane.
However a senior officer said 99 passengers and 4 crew members were on the plane
The ministry gave no immediate explanation for the discrepancy. By early evening the emergency services had recovered 76 bodies from the crash site, including the remains of four women. The sole survivor was taken to a military hospital in the flight's intended destination, the city of Constantine, east of the capital, suffering from head trauma, public radio reported.
President Abdelaziz Bouteflika announced three days of national mourning to begin tomorrow, praising the soldiers who perished in the crash as "martyrs."
The plane was flying from the desert garrison town of Tamanrasset in Algeria's deep south to Constantine, 320 kilometres east of Algiers, and lost contact with the control tower just as it was beginning its descent. The aircraft slammed into Mount Fertas in the Oum El Bouaghi region at around midday (1100 GMT), state media quoted army spokesman Colonel Bouguern as saying.
"Very bad weather conditions, involving a storm and heavy snowfall, were behind the crash," the defence ministry said. Nearly 250 emergency personnel were deployed to the crash site despite the difficulties caused by the mountainous terrain and wintry conditions, the ministry added.
The recovery teams located one of the aircraft's two black box flight recorders, Algerian newspaper El Watan reported on its website. Tamanrasset, where the flight had departed from, lies in the far south of Algeria, near the border with Mali, and is the main base for the country's southern military operations.