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SPELEOTHEM



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Site


Name :   Pentadactylos

Country :  Cyprus
Latitude :   35.279680
Longitude :   33.513540
Altitude :  775 meter(s)


Number of stations :  unknown
Number of sensors :  unknown
Number of samples :  1


Sampling site


Name :  Pentadactylos hole
Collect method :  Hammering
Collect description :  unknown


Information

Sample characteristics



Material :  Mineral
Classification :  Sedimentary>Carbonate
Mineral :   Calcite  
Sample Type :  stalagmite
Crystalline Fabrics :  Columnar calcite (Railsback Atlas glossary) [SPEL+]
Number of fragments :  1



Sample Description and others measurements :  The cave of 200 m depth comprises few detrital deposits, non-active speleothems (draperies) and stalagmites on fallen blocks. The two adjacent Penta stalagmite samples were retrieved from a 2 m-height chamber at 50 m depth from the entrance and with. ca 200 m of limestone overburden.
Height :  56 cm
Sample petrography description :  Stalagmites Penta-1 and Penta-2 were cut along their growth axis. Penta-1 sample is 56.1 cm long and comprises two segments A and B: Segment A, i.e. the upper part of Penta-1, is 30 cm long with a regular diameter of 6–7 cm wide and comprises laminated structure of alternating white and brown laminae with a porous texture, a dominance of columnar fabric and no post-crystallization disturbances. Segment B, i.e. the basal part of stalagmite Penta-1, is 26.5 cm long, has a diameter of ∼7 to ∼4 cm and displays a laminated structure with alternating white and brown laminae at its top part and post-crystallization disturbances characterized by microcrystalline calcite and dissolution horizons, in the basal section. Part of the side of the Penta 2 stalagmite is imprinted in the Penta 1 stalagmite and leads to circular structures in the longitudinal section. Penta-2 is 28 cm long, has a regular diameter of 4–5 cm and consists of a laminated structure of alternating white and brown laminae with a porous texture. Columnar fabrics are dominating with no post-crystallization disturbances



Dating

Climatic stratigraphy : MIS 5   MIS 6  
Dating Method :  MC-ICP-MS Multi-Collector inductively coupled plasma [Pangaea6294]
Begin age :   174617±751a. BCE
End age :  112226±540a. BCE

Mission

Mission Leader :  Nehme Carole
UMR IDEES
All mission Members : Nehme Carole,  


Project

Scientific purpose :  European project CIVIL SOCIETY IN ACTION V (2015/371-989)- The Caves of Kyrenia Mountains Project, Cyprus - Research, conservation and education. C. Nehme was in charge of the U-Th speleothem dating for paleoclimate and isotope analysis of Cypriot speleothems.
Scientific Program :  Caves of Kyrenia
Principals investigators :  
Nehme Carole



Original archive place :  UMR IDEES


International Geo Sample Number (IGSN) :  changeme

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MAP OF PENTADACTYLOS

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