事件
The Schiehallion experiment is carried by Nevil Maskelyne out to determine the mean density of the Earth
1774 · 56.67° N, 4.10° W
记录中的内容
- 时间
- 1774
- 类型
- 事件
- 坐标
- 56.67° N, 4.10° W
- Description
- The Schiehallion experiment is carried by Nevil Maskelyne out to determine the mean density of the Earth.
标注位置：coordinates of the event it links, Schiehallion experiment。