Magnetometer 25/1-0-1 Gauss Handheld 323 Special attention is paid to

Special attention is paid to electrolytic corrosion

Double sided card is 220 x 310mm

25 multiple choice questions

The main goal of this book is to show how all this comes about

Australia - West Coast - Western Australia - Plans in Western Australia (Sheet 6)

Magnetometer 25/1-0-1 Gauss Handheld 323 Special attention is paid toPOCKET MAGNETOMETERS DUAL PURPOSE, TWO COLOR SCALE makes the Model 25 Magnetometer more useful. The upper Black scale (the one more usually used) reads directly in gauss of a uniform magnetic field oriented parallel with the centerline of the instrument scale. The lower Red scale is used in determining the magnitude and direction of an unknown magnetic field by merely orienting the instrument for maximum reading. When shown in the Red scale, at such a