Grain size of sediment core Broome-2 from the Kimberley coast, north-western Australia

Grain sizes were measured using a Malvern Mastersizer 2000F Laser Particle Sizer, after pretreated with 10% H2O2, 10% HCl and 0.05% (NaPO3)6 solution.样品经10%过氧化氢、10%盐酸及0.05%六偏磷酸钠[(NaPO3)6]溶液预处理后，采用马尔文 Mastersizer 2000F 激光粒度分析仪（Laser Particle Sizer）测定其粒径。