Emory Adams Allen, The Prehistoric World; Or, Vanished Races
“ But, in beds of the Reindeer epoch, the flint implements consist, principally, of well-shaped blades and flakes—with numerous bodkins, or awls—javelins, or arrow-heads —besides articles of bone and horn such as harpoons, and teeth of various animals drilled as if suspended for ornaments. Their workmanship indicates decidedly more skill than that of the implements obtained from the lower levels. But the most remarkable finds of the Reindeer epoch consist of portions of reindeer horn, showing etchings or engravings which have been traced by some sharp point, no doubt by a flint implement. ”
