Email notifications are only sent once a day, and only if there are new matching items. A young, Northern New Mexico farmer takes a stone bowl to two scientists and tells them this ancient relic can ...
The funny thing about clocks is that the more intriguing they are to look at, the more precious time is wasted. This steampunk clepsydra is no exception. A clepsydra, or water thief clock is an ...
UNIVERSITY OF CHICAGO Research Institute requires 30 gal. samples of city of Chicago water at least five yrs. and not more than 20 yrs. old. Phone Midway 3-0800, Ext. 2502, or write 5640 Ellis-av. For ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback