Volcanology Research Group, Ibaraki Univ @ http://petrolvolc.sci.ibaraki.ac.jp/

We use following instruments for geologic, petrologic, geochemical and paleomagnetic studies!

SEM-EDS

JEOL IT-200/Oxford Instruments X-Max50（G215）
For microimage-/microprobe- analyses and element mapping

XRF

Rigaku ZSX Primus II
For major and Trace elements analyses

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ICP-MS

Agilent 7500CX
For REE elements analysis

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Multi-beads Shocker

Yasui Kikai Multi-beads Shocker
For Powdering

FE-SEM and EDS

OXFORD INCA X-act/EDS
HITACHI S-4800/FE-SEM
For micro -observasion and -probe anayses

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Polarizing microscope with CCD camera/ Modal counter

NICON ECLIPSE 50i POL/DS-Fi2/L3
For ptrographic observasion

Laser diffraction particle size analyzer/Sieve Shaker

HORIBA LA-300
Retsch AS200
For grain size anayses

Thin section surface grinder

MARUTO MG-301
For making beautiful thin section

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Spinner magnetometer

AGICO JA-6A
For paleomagnetic direction analysis

Demagnetizer/magnetizer

AGICO LDA5/PAM1
For paleomagnetic direction analysis

Digital mcroscope

EYENCE VHX-7000
For analysis of morphology and texture of pumice/scoria

XRD

Rigaku SmartLab-SP/IUA
For analysis of cray minerals in pheratic eruptions