来自MSN1 个月
'Unique' Cave Pearls Containing Ancient Artifacts Discovered in Tunnel
Researchers have found a "unique" collection of "cave pearls"—some of which contain archaeological artifacts—in an ancient tunnel, a study has reported. Cave pearls are a type of "speleothem ...
来自MSN1 个月
Study finds first cave pearls containing archaeological artifacts in ancient Jerusalem tunnel
The cave pearls Dr. Azriel Yechezkel and his colleagues, Dr. Vaknin, Mrs. Cooper Frumkin, Dr. Ryb, Prof. Shhar, Prof. Gadot and Prof. Frumkin found, came from the Joweizeh spring tunnel (ST). STs ...