Gateway Mining (ASX:GML) said the first seven air-core lines and four diamond drill holes were completed at the Yandal gold project in Western Australia, while a second diamond drill rig was mobilized to the site, according to a Thursday Australian bourse filing.
To help with drill target testing, a high-resolution ground gravity survey is being conducted along the Great Western "Splay" structure, the filing said.
A total of 19 nuggets for 23.2 grams were found via additional prospecting at Great Western, the filing added.