2018-02-15 17:31:26 • ID: 1727
Crimean Middle Paleolithic Crescent Point
This is a crescent, 5,5 cm long, Middle Paleolithic Point (Fig 1: dorsal, Fig 2: ventral) with a left sided continuous retouche on the ventral side and bilateral flat retouches on the dorsal side, creating a delicate pointed end.
The blank for this tool can be called a Pseudo Levallois Point from a discoidal core. There is some careless basal thinning on the dorsal basis of the point and no indication for a Levallois chaine operatoire.
The Crimea is a peninsula on the northern coast of the Black Sea in Eastern Europe that is almost completely surrounded by both the Black Sea and the smaller Sea of Azov to the northeast.
Today the peninsula is connected on the northwest to the mainland by the Perekop Isthmus, a 8 km wide wide strip of land.
During the last Interglacial Crimea was disconnected from the mainland. Although the numerous (>100) and thick stratigraphic Middle Paleolithic sequences from caves and abris of the Crimean Mountains start with OIS5, first people are suggested to have entered the Crimea at least during late MIS6.
Figure 3: shows the peninsolar from the space (NASA - Public Domain).
Two technocomplexes, the Western Crimean Mousterian (WCM) and the Crimean Micoquian (CM) have been identified during more that 100 yrs of Archaeological investigation.
While the MIS3-WCM is characterized by a strong Levallois component and a laminar trend, the CM started during MIS5e and lasted until the MIS3/2 boundary.
Plano-convex Bifacial tools, convergent unifacial tools ( "scraper" and "points" together with "Foliates" and "Keilmesser" in combination with simple non Levallois unifacial tools (scraper, denticulated tools) form the substratum of the CM.
According to the relative frequency of tool classes three to five "facies" of the CM are known (for example: Ak Kaya ensembles with the highest frequency of bifacial tools, Staroselje ensembles and the Kiik-Koba toolkits. These "Facies" may be understood as activity specific expressions of this complex.
How the WCM and the CM, which have been found interstratified at least at one site (Kabazi V) , can be explained is a matter of debate, comparable to this issue in the discussions about the Middle Paleolithic variability in West and Central Europe.
An isolated stray find of a Crimean Middle Paleolithic Crescent Point poses the problem to which complex it should be assigned. Clearly non Levallois and made by discoid method it fits to the definition of the CM. Similar pieces are known especially from Kiik-Koba. This facies is characterized by its high portion of convergent unifacial tools.
Bifaces were often used as cores for the unifacial toolkit, therefore the artifacts are often small , most of the time not longer than 4-5 cm. In our case the point is at the upper limit for such an ensemble, because itwas made from a large discoid core.
The abundance of reworked Bifaces serving as cores and convergent tools in the Kiik-Koba contexts may be mainly explained by raw material shortness and not by cultural factors.
Demidenko described the place of crescent points within the reduction process: It begins with simple straight and convex sidescrapers further transformed into sub- triangular and/0r semi-crescent sidescrapers and points and then into triangular / sub-crescent and crescent / leaf- shaped / hook-like side-scrapers and points.
The links below offer excellent literature to the Crimean Middle Paleolithic and to similar industries in the Caucasus.
Resources and images in full resolution:
- Image: krim-751x1024.jpg
- Image: krimean-874x1024.jpg
- Image: 1280px-Satellite_picture_of_Crimea_Terra-MODIS_05-16-2015-1024x675.jpg
- PDF: 2018-06-19_Crimean_Middle_Paleolithic_Crescent_Point.pdf
- Extern Link: www.uni-koeln.de…KBZV_Vol.3-2_Chapter_18.pdf
- Extern Link: www.uni-koeln.de…industries.html
- Extern Link: www.sciencedirect.com…S1040618215014640
- Extern Link: journals.plos.org…journal.pone.0173435&type=printable