This is a plaster cast of an original green schist shadow clock. The clock consists of a straight base with a raised crosspiece at one end. The base,...埃及, 時鐘
Reconstruction of a Byzantine sundial-calendar based on the remains of a portable sundial with calendrical gearing in the Science Museum's...
This fragment is from the remains of a portable sundial with calendrical gearing. The gear wheels are the second oldest surviving examples. They...
road going along high mountain lake under blue cloudy sky. himalaya mountains landscape panorama with tso moriri lake. india, ladakh, altitude 4600 m - 高度儀表 個照片及圖片檔
tso moriri lake in ladakh, north india. the lake is at an altitude of 4 595 m; it is the largest of the high altitude lakes in the trans-himalayan biogeographic region - 高度儀表 個照片及圖片檔
tsomoriri wetland conservation reserve, himalayan mountain lake in himalayas tso moriri, tso moriri or lake moriri, korzok changthang area, ladakh, jammu and kashmir, india. - 高度儀表 個照片及圖片檔
the highest road in the world khardung la pass, india. khardung la is a high mountain pass located in the ladakh region of the indian state of jammu and kashmir - 高度儀表 個照片及圖片檔
