Cores from the CAM-DOR and SDB site

Cores from the CAM-DOR and SDB sites were sampled at approximately 1ft (0.30 m)
intervals after spot sampling was done to detect intervals barren of diatoms. Samples were
initially prepared as smear slides, using a small amount of sediment mounted with Norland
optical adhesive. This method, though not useful for statistical analysis, can highlight diatombearing
sections suitable for more refined treatment of strewn samples. After an initial
reconnaissance of the samples via light microscopy, diatom-bearing intervals with suitable
marker species were identified and assigned approximate ages based on the revised diatom
zonation of Andrews (1988).

ผลลัพธ์ (แอฟริกา) 1:

Die kern van CAM-Dor met SDB Sites is versamel ongeveer 1ft (0,30 m)
tussenposes Na Spot steekproefneming is gedoen tussenposes BARREN van diatome op te spoor. Monsters was
aanvanklik smeer soos voorberei skyfies, met behulp van 'n klein hoeveelheid van die sediment Berede met noord gebied
optiese gom. Hierdie metode, maar nie nuttig vir statistiese analise, kan wys Diatombearing
artikels wat geskik is vir meer verfynde gestrooi Behandeling van monsters. Na 'n aanvanklike
verkenning van die monsters via ligmikroskopie, Kristalwier-draende geskikte tussenposes met
was Marker Soort BERAAMDE Middeleeue gebaseer op die hersiene Kristalwier geïdentifiseer en opgedra
sonering van Andrews (1988).