Dip Circle used by Sir J.C. Ross
Dip Circle by Robinson, c.1839, used by Sir J.C. Ross
- Object Number:
- 1876-789 Pt1
- type:
- inclinometer
Dip circle by Robinson, c.1839, used by Sir J.C. Ross
Dip Circle by Robinson, c.1839, used by Sir J.C. Ross
Box containing two magnetic needles, from Dip Circle 1876-789 pt.1
Box containing one magnetic needle, from Dip Circle 1876-789 pt.1