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| Yale Paleomagnetic Laboratory |
The Yale Paleomagnetic Laboratory includes a three-layer magnetostatic
shield attenuating the ambient magnetic field to <300nT throughout
a walk-in working space, a cryogenic DC-SQuID magnetometer with automated
sample-changing device capable of performing three-axis measurements on
180 samples successively between user computer inputs, three shielded
ASC furnaces with controlled-atmosphere capability (one with auxiliary
magnetic coil for paleointensity experiments), in-line automated two-axis
static alternating-field (AF) coils and separate Molspin tumbler AF demagnetizer,
in-line automated rock-magnetic apparatuses including an isothermal-remanent
magnetization (IRM) pulse coil and bulk susceptibility bridge, and an
AGICO KLY-4S anisotropy of magnetic susceptibility (AMS) system with attachments
for measuring bulk susceptibility through the temperature range 100-1000°K.