Grotte du Lazaret | |
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  Grotte du Lazaret location in France Show map of Provence-Alpes-Côte d'Azur Grotte du Lazaret Grotte du Lazaret (France) Show map of France | |
| Location | Nice town |
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| Region | Alpes-Maritimes Department,France |
| Coordinates | 43°41′24″N7°17′24″E / 43.69000°N 7.29000°E /43.69000; 7.29000 |
| Site notes | |
| Excavation dates | 1962 |
TheGrotte du Lazaret (English:Cave of Le Lazaret) is an archaeologicalcave site ofprehistoric human occupation study, situated in the eastern suburbs of the French town ofNice, overlooking theMediterranean Sea.Results of excavations have been interpreted as to account for the construction of shelters by humans during theLower Paleolithic period. Research teams have unearthed more than 20,000 fossilizedfaunal bone fragments.
Two hundred thousand year oldcranial fragments of a nine year old juvenile found in the cave suggest the presence of eitherHomo heidelbergensis or a proto-Neanderthal human.
Occupation layers of the cave in use duringmarine isotopic stage 6 (186,000 to 127,000 years ago) were excavated during the 1970s[1] and may demonstrate construction abilities and other organisational skills by the inhabitants at the time.
Close to the mouth of the cave and along one wall were foundAcheulean stone tools along with fragments of animal bone surrounding two circularcharcoal concentrations which likely served ashearths. This occupation area measures 11 by 3.5 m (36 by 11 ft) and was delimited by the cave wall on three sides and on the fourth by a sinuous line of large stones. It is these which have been interpreted as having served as packing stones that could have been used to support the poles of an animal skin tent pitched against the cave wall. No evidence of the organic tent poles or tent itself would have survived but stone tool flakes and animal bone appear to spill outwards from between the stones at two points which may represent entrances to the conjectured shelter.
Finds of tiny sea shells surrounding the hearths may representseaweed brought into the cave to serve as bedding. This may indicate specialised activity areas within the settlement with an inner domestic area and an outer one which would have been covered by the tent but presumably used for another purpose.
It is by no means certain that the stones were brought into the cave and placed by people however and natural processes or a reason for their placement not involving a structure may explain their presence. The limited evidence from nearby sites where similar stone tools and other cultural material have been found close to concentrations of natural rocks is less compelling than at Le Lazaret. Examples of these similar sites includeLa Baume Bonne (inQuinson,Alpes-de-Haute-Provence) andOrgnac. The evidence for housing in the archaeological record prior to the arrival of modern humans 50,000 years ago is slim, although any flimsy structure built prior to this time is unlikely to leave unmistakable archaeological traces after so long.
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