Location: At Lake Barrolka; south to Lake Yamma Yamma; west to Beal Range; northeast toward Opalville and Cooper Creek; eastern boundary uncertain. The place name Barrolka may be an anglicization of Marulta.
Co-ordinates: 142°0'E x 25°25'S
Area: 3,700 sq. m. (9,600 sq. km.)
References: Howitt, 1904; Howitt and Siebert, 1904; C. Strehlow, 1910; Elkin, 1931; Tindale, 1940.