Lake coring with a livingstone-type corer

movies show the whole process from setting a core barrel until recovery and wrap-up

Click the thumbnails to load/see the movies.

preparation 7MB	setting the piston 5MB	hammering down 4MB	extracting-a 5.6MB	extracting-b 8.5MB	extracting-c 4MB
core up 4MB	shoe sample 4.5MB	wrapping up 4.6MB

These movies were made on lake 'El Junco' on the island San Cristobal, Galapagos
September 2004

contact:  Julian Sachs

coring gear from  www.geo-core.com.