Cruise summary report
Cruise Info. | |
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Ship name (ship code) | RRS John Murray (74MJ) |
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Cruise identifier | JM1/72 |
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Cruise period | 1972-01-12 — 1972-01-28 |
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Status | Completed |
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Objectives | John Murray. Joint cruise with RV Jane.
Duplicate roscop no. 1324 |
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Chief scientist | Douglas Hamilton (University of Bristol Geology Department) |
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Ocean/sea areas | |
General | Irish Sea and St. George's Channel |
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Track charts | |
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Measurements | |
Physical oceanography | |
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Current meters | Quantity: number of stations = 2 Description: plessey direct reading current meters used at 2 sts.,totalling 33 hours recording |
Geology and geophysics | |
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Dredge | Quantity: number of deployments = 85 Description: shipek grab used |
Single channel seismic reflection | Quantity: track kilometres = 278 |