what is a perterson grab?

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what is a perterson grab?

it has to do somthing with oceanography i guess

2007-02-28 08:27:00 · 2 answers · asked by ozkansr 1 in Computers & Internet ➔ Internet

2 answers

It's a large piece of metal equipment used to retrieve sediment from the sea or ocean foor.

Here is a PDF file with full details & pictures :
http://www.ocean-institute.org/edu_programs/materials/P/PDF/PDF_FG/E_Pete.pdf

regards,
Philip T

2007-02-28 08:33:08 · answer #1 · answered by Philip T 7 · 0⤊ 0⤋

Something to do with Oceanography, huh?

That would explain why you posted in "Computers & Internet", right?

http://www.geneq.com/catalog/en/pg.html

2007-02-28 16:30:47 · answer #2 · answered by Bjorn 7 · 0⤊ 0⤋