Nevada Exploration Inc. said Sept. 26 that it has added another 233 claims covering 18.9 square kilometers to its Grass Valley gold project in Nevada, more than doubling the total land area to about 34.4 square kilometers.

The company noted that the exploration team is continuing to update its geologic model with ongoing field mapping activities on the property and 3D compilation and interpretation of the comprehensive exploration datasets.

Along with its South Grass Valley project, located 30 kilometers to the south, Nevada Exploration now controls more than 56 square kilometers of area in the Grass Valley basin.