On the other hand, if there is a Silver Age of pressure retouching, it must be the Solutrean, in the Upper Paleolithic (the most emblematic case being that of the Laurel blades); Although the technique was known before, it was hardly used. It disappeared for a time and reappeared in the Neolithic, lasting for a long time in foliaceous pieces of various sizes (from the tip of a stone arrow, to the Aztec ceremonial daggers, through the tips of the Clovis Culture or knives Egyptian Predynastics).
On the other hand, if there is a Silver Age of pressure retouch?ing, it must be the Solutre,an, in the Upper Paleolithic (the most emblematic case being that of the Lau?rel blades); Although the technique was known before, it was hardly used. It disappeared for a time and reappeared in the Neolithic, lasting for a long time in foliaceous pieces of various sizes (from the tip of a stone arrow, to the Az?tec ceremonial daggers, through the tips of the Clovis Culture or knives Egyptian Predynastics).