Adelayde Exploration Enters into Joint Venture Agreement to Explore the Deep Basin Lithium Brine Potential in Clayton Valley, Nevada

Vancouver, B.C. – January 28, 2026 – Adelayde Exploration Inc. (the “Company” or “Adelayde”) (ADDY:CSE) (SPMTF:OTCID) (A41AGV:WKN) announces it has entered into a joint venture agreement (“JV”) with Sienna Resources Inc. (“Sienna”) and Cruz Battery Metals Corp. (“Cruz”) to explore the deep basin lithium brine potential in Clayton Valley, Nevada. The 115 mineral claims comprising the 2,300-acre JV land package are all located within, and completely surrounded by, SLB’s (formerly Schlumberger) and Pure Energy Minerals’ Lithium Deposit (see map below). Clayton Valley, Nevada is the only long-established producing lithium brine basin in the U.S., home to Albemarle’s Silver Peak lithium...