日晷 Sundial

Model Size:47*24*15

Refined petroleum products are derived from crude oils through processes such as catalytic cracking and fractional distillation. Gasoline / Kerosene / Lubricant / Asphalt / Aviation Oil / Diesel / Paraffin

Rock Size:3*3cm Plastic Box Size:190*135*23mm Magnetite, Vanidium Ore, Navajoite, Hematite, Maghmite, Pyrite, Galena, Azuritem, Velvet Copper

Rock Size:4*3cm Wooden Box Size:400*230*35mm Mudstone, Muddy Sahle, Siliceous Shale, Packsand, Siltstone, Chalk, Limestone, Dolomite, Siliceous Rock, Medium Sandstone, Gritstone, Arkose Sandstone, Quartz Sandstone, Greywacke, Purple Slimy Sandstone, Lithic Sandstone, Oil Shale, Carbonaceous Shale, Green Muddy Shale