Scientists and meteorologists also wrote to the newspaper giving their opinions about the cause of the strange skyglare which ranged from the Northern Lights to dust in the upper atmosphere reflecting the rays of the sun below the horizon. No one connected the phenomenon with the strange object which had come down in Siberia to explode with the fury of a H-bomb.
Even the national press in Russia gave no mention to the catastrophic even in the Tunguska Valley, because the country was then entering a major period of political upheaval. A serious investigation of the Tunguska incident did not take place for another thirteen years, when a Soviet mineralologist named Leonid Kulik led an expedition to the site of the explosion.
But within those thirteen years, strange whispers and rumours spread across Siberia. There were tales of a strange being wandering the remote forests of Tunguska near the scenes of devastation. The nomadic reindeer herdsmen of Siberia sighted the gigantic grey humanoid figure some 50 miles north of the Chunya river. They saw the man, who seemed to be over 8 feet in height, picking berries and drinking water from a stream. The superstitious Mongol herdsmen regarded the freakish-looking stranger as one of the fabled chuchunaa - a race of hairy giants similar to the abominable snowman which were said to inhabit the region.
The nomads crept through the forest to get a better look at the figure, and they saw that the grey colour of the man was not hair, but tattered overalls of some sort. The herdsmen sensed that there was something unearthly about the being, and they retreated back into the forest and moved away from the area. There were several more sightings of the grey goliath over the years, and each report indicated that the entity from the cold heart of Siberia was moving westwards. Alas, all of the accounts of the strange giant were interpreted as mere folklore tales of the Russian peasants.
In February 1927, Leonid Kulik went in search of the strange object that had impacted into Tunguska. He had read countless old newspaper clippings on the Siberian explosion and had conjectured that the object that had caused the widescale destruction had been a large meteorite made of stone and iron. Being a mineralologists, Kulik looked forward to obtaining samples of the meteorite for analysis.
Kulik got off the Trans-Siberian railway at the Taishet station and on horse-drawn sledges they set off on an arduous three-day odyssey through 350 miles of ice and snow until he and his men reached the village of Kezhma, situated on the River Angara. At the village Kulik and his party of researchers replenished their supplies of food, then struggled on for a three-day journey across wild and unchartered areas of Siberia until they reached the log-cabin village of Vanavara on 25 March.