Kalgoorlie Gold Mining made +250pc gains on the ASX today after the exploration minnow toaster a high-grade discovery in WA's ... Read More The post Resources Top 5: Gold discovery sees Kalgoorlie ...
The structure consists of three concentric walls up to five meters high and 25 towers. Inside, the tomb of a possible Roman legionary has been discovered ...
Researchers have proposed using polymer membranes modified with copper, zinc, and chromium metal ions for water purification. These polymers were used for the first time in water purification via ...