I-Minerals Inc. engages in the exploration, evaluation, and development of mineral properties in the United States. The company develops quartz, potassium feldspar, halloysite, kaolinite, and metakaolin deposits. It holds a 100% interest in the Helmer-Bovill property comprising 8 mineral leases that covers an area of approximately 3,483.15 acres located in northwest of Bovill, Latah County, Idaho.