Ramo, O. Tapani Supplemental material:  1700 Ma Shachang Complex, Northeast China: Proterozoic Rapakivi Granite Not Associated with Paleoproterozoic Orogenic Crust GSA Data Repository Item 9543, Geology, Vol. 23, p. 815. File size: 3 p., about 157 K bytes. Geoscience 1995-01-01
    https://gsapubs.figshare.com/articles/journal_contribution/Supplemental_material_1700_Ma_Shachang_Complex_Northeast_China_Proterozoic_Rapakivi_Granite_Not_Associated_with_Paleoproterozoic_Orogenic_Crust/12335690
10.1130/9543