He warmly appreciated this act of kindness on the part of the commandant. It removed him from the constant companionship of the convicts, which was now more unpleasant than before, as during the long hours of idleness quarrels were frequent and the men became surly and discontented. Besides this he received regular pay for his work, and this was of importance, as it was necessary to start upon such an undertaking as he meditated with as large a store of money as possible. He had, since his arrival, refused to join in any of the proposals for obtaining luxuries from outside. The supply of food was ample, for in addition to the bread and soup there was, three or four times a week, an allowance of meat, and his daily earnings in the mines were sufficient to pay for tobacco and tea. Even the ten roubles he had handed over to Mikail remained untouched. One reason why he was particularly glad at being promoted to the office was that he had observed, upon the day when he first arrived, a large map of Siberia hanging upon the wall; and although he had obtained from Alexis and others a fair idea of the position of the towns and various convict settlements, he knew nothing of the wild parts of the country through which he would have to pass, and the inhabited portion formed but a small part indeed of the whole. During the winter months he seized every opportunity, when for a few minutes he happened to be alone in the office, to study the map and to obtain as accurate an idea as possible of the ranges of mountains. One day, when the colonel was out, and the other two clerks were engaged in taking an inventory of stores, and he knew, therefore, that he had little chance of being interrupted, he pushed a table against the wall, and with a sheet of tracing paper took the outline of the northern coast from the mouth of the Lena to Norway, specially marking the entrances to all rivers however small. He also took a tracing, giving the positions of the towns and rivers across the nearest line between the head of Lake Baikal and the nearest point of the Angara river, one of the great affluents of the Yenesei.