الأخبار/Reuters/Hammer Metals Says Pegmatites & Lithium-Bearing Rock Chips Discov…Hammer Metals Says Pegmatites & Lithium-Bearing Rock Chips Discovered At Yandal Project٦ ديسمبر ٢٠٢٢٠٠:١٩ UTCHHMXHammer Metals Ltd HHMX:PEGMATITES AND LITHIUM-BEARING ROCK CHIPS DISCOVERED AT YANDAL PROJECT