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Overview

BRIDGE DECK
Science office
Technical support office
Operations office
Nitrogen generator

CORE DECK
Core receiving
Core splitting/sampling
Core description
Microscopy
Paleomagnetism
Paleontology prep
Petrophysics
Stratigraphic correlation
Downhole measurements
Electronics shop
Science container
Lab chemicals

FO'C'S'LE DECK
Chemistry
Microbiology
Thin section
X-ray
Sample preparation
Conference room
Imaging office
Publications office
Staff office
Hospital
Lab chemicals

MAIN DECK
Mess hall, galley, laundry


'TWEEN DECK (forward)
Recreation


'TWEEN DECK (lower)
Computer & data services


HOLD DECK
Core storage


FANTAIL
Underway geophysics


Accommodations

Ship's systems


Fo'c's'le Deck: Microbiology Lab

See the Fo'c's'le Deck panoramic virtual tour.

Note: There is no dedicated microbiology technician onboard the JOIDES Resolution. All necessary supplies should be communicated through the Expedition Project Manager prior to each expedition, and technical support onboard will be shared among other technical staff.

Function

Microbial life has been discovered in cores recovered from as deep as 1 km below the seafloor. The Microbiology laboratory enables microbiologists to investigate this deep biosphere. The laboratory contains an anaerobic chamber with rock splitting and other sampling equipment for taking uncontaminated samples from the cores, a laminar flow hood for preparing uncontaminated samples for study, and facilities for incubating samples. There is also an epifluorescence microscope available for sample examination. Pressure vessels and -86°C freezers allow storage of samples under controlled conditions for future shore-based study. The ship also has facilities for conducting tracer experiments to quantify the extent of downhole contamination of the core by drilling fluid pumped down from the seafloor.

Instruments

  • Agilent 6890 gas chromatograph with Micro-ECD (electron capture detector) and Gerstel headspace autosampler (User guide; Cumulus)
  • Boekel slide moat incubator, Fisher P/N 05-450-31
  • CoyLab hard-shell anaerobic chamber with customized vinyl sleeve for core sections
  • CoyLab soft-shell anaerobic chamber with vinyl sleeve and automatic airlock
  • Fisher ISOTEMP low-temperature incubator (undercounter)
  • Fisher ISOTEMP 220 water-bath incubator, P/N 15-462-20 (desktop)
  • Fisher water bath
  • Fisher oven
  • Fisher vacuum pumps P/N 01-092-29
  • FORMA 926 upright freezer (-86°C)
  • Gas Analyzer, Oxygen/Hydrogen, Model 10
  • High Pressure Equipment Co. reactors, gauges, connectors, and pump
  • Homogenization flask, P/N 33994-666
  • Homogenizer shaft assembly for macro open blade
  • Homogenizer, Cyclone IQ2 P/N 33994-537
  • Hydraulic rock trimmer, P/N 13H4000
  • Isotemp Hybridization Incubator, P/N 13-247-30
  • Labconco 37500-01 laminar flow hood
  • LC Pump 301 macro stainless steel head (to meter tracer in drill water)
  • Luminometer TD-20/20 without injector system
  • MARVEL 6CRF lab refrigerator
  • Rigaku LN60 liquid nitrogen generator
  • OI Analytical Aurora 1030 total organic carbon (TOC + N) analyzer with dry combustion and wet combustion capability
  • Tuttnauer 3870EA front-load autoclave (desktop)
  • Vortex Mixer, Thermolyne Max Mix 11, P/N 12-814-5
  • Welch 8915 vacuum pump
  • Yamato SM510 top-load autoclave (floor)
  • Zeiss Axioplan epifluorescence microscope
  • SPOT microscope cameras
  • Please note that proprietary manuals may be available upon request and subject to limited use

See all chemicals used in shipboard labs.





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