cent scene. The river had brought down the great volume of ice that had been dislodged in the south and was carrying it northward under the thick layer which still covered parts of the stream until finally its weight had broken the winter dam to the north and released the whole grand mass in one last rush for the Arctic. The Yenisei, "Father Yenisei," "Hero Yenisei," is one of the longest rivers in Asia, deep and magnificent, especially through the middle range of its course, where it is flanked and held in canon-like by great towering ranges. The huge stream had brought down whole miles of ice fields, breaking them up on the rapids and on isolated rocks, twisting them with angry swirls, throwing up sections of the black winter roads, carrying down the tepees built for the use of passing caravans which in the winter always go from Minnusinsk to Krasnoyarsk on the frozen river. From time to time the stream stopped in its flow, the roar began and the great fields of ice were squeezed and piled upward, sometimes as high as thirty feet, damming up the water behind, so that it rapidly rose and ran out over the low places, casting on the shore great masses of ice. Then the power of the reinforced waters conquered the towering dam of ice and carried it downward with a sound like breaking glass. At the bends in the river and round the great rocks developed terrifying chaos. Huge blocks of ice jammed and jostled until some were thrown clear into the air, crashing against others already there, or were hurled against the curving cliffs and banks, tearing out boulders, earth and trees high up the sides. All along the low embankments this giant of nature flung upward with a suddenness that leaves man but a pigmy in force
