PepinNini Minerals Limited is an exploration company. The Company is engaged in developing and discovering new mineral deposits. It focuses on exploring nickel, copper, gold, lithium, zinc, uranium and other mineral commodities. Its Musgrave Province Nickel/Copper Project includes Central Musgrave Project, Rio Tinto (Woodroffe) Joint Venture Project and Spinifex Range Project, which are located in Musgrave Province, South Australia. Its Musgrave Province Nickel/Copper Project has interest in over three granted exploration license and over four exploration license applications covering over 8,223 square kilometers of the Musgrave Province of South Australia. Its West Amadeus Basin- Mozart Diamond/Basemetals Project lies within Ngaanyatjarra Aboriginal lands, and is located approximately 20 kilometers west of the Tjukurla community. Its other projects include North Queensland Project and Argentina-Salta Project, which include Salta Lithium Brine Projects and Salta Copper-Gold Projects.