Description:EmeraldDamselflyhasbeencaughtbyaspider

Description: Emerald Damselfly has been caught by a spider


thicknesswithrubbering:32mm,withoutencasing:24mm

thickness with rubbering: 32 mm, without encasing: 24 mm


Sorbitolcan,tosomeextent,replaceglycerol.

Sorbitol can, to some extent, replace glycerol.


ThecontentofCO2andthealkalinityofthesesamplesareinvestigated.DuringtheLOMROGexpeditionice-coresamplesaretakenwithaKOVACS7cmice-coredrill.
The content of CO2 and the alkalinity of these samples are investigated. During the LOMROG expedition ice-core samples are taken with a KOVACS 7 cm ice-core drill.