The work of the women undoubtedly consisted of preparing the meals and making the pelts into covers and clothing. Whenever possible this would be done in the daylight outside of the grottos, but in chilly, rainy weather, or the bitter cold of winter, the whole tribe would seek refuge in the grotto, gathering around the fire-hearths fed with wood; odd corners would serve as storehouses for fuel or dried meat, preserved against the days when extreme cold and blinding snow forbade the hunters to venture forth. It appears that the game was dismembered where it fell and the best parts removed. The skull was split open for the brain; the long bones were preserved for the marrow; thus the bones of the flank and shoulder of game occur frequently in cave deposits, while the ribs and vertebræ are rare. The pitfall may have been part of the hunting craft known to the Neanderthals. The chase was pursued with spears or darts fitted with flint points, also by means of 'throwing stones,' which are found in great numbers in the upper Mousterian levels of La Quina, in the Wolf Cave of Yonne, Les Cottés, and various places in Spain. If one imagines, as is quite possible, that the throwing stone was placed in a leather sling or in the cleft end of a stick, or fastened to a long leather thong, one can readily see it would prove a very effective weapon. The methods of chase by the Neanderthals are, nevertheless, somewhat of a mystery. There was a very decided disparity between the size and effectiveness of their weapons and the strength and resistance of the animals which they pursued. None of the very heavy implements of Acheulean times was preserved; the dart and spear heads are not greatly improved, certainly they could not penetrate the thick hides of the larger arctic tundra mammals, heavily protected with hair and wool; the chase even of the horses, wild cattle, and reindeer was apparently without the aid of the bow and arrow and prior to the invention of the barbed arrow or lance head. [Illustration: FIG. 104. Geographic distribution of Pre-Neanderthaloids and Neanderthaloids in western Europe, showing the localities where the remains of Pre-Neanderthaloid races (Heidelberg and Piltdown) and of true Neanderthaloids have thus far been discovered. (Compare table, p. 219.)] DISCOVERY OF THE NEANDERTHALOID RACES