大號岩石標本

Model Size:43*11*13cm This product consists of two parts. The sedimentary strata are composed of various materials, including sandstone, shale, conglomerate, limestone, and all kinds of standardized stones representing various important geological years. The upper and lower parts of the instrument are combined to be a complete terrain.

Rock Size:3*4cm Two Boxes Wooden Box Size:400*230*35mm Limonite/ Lead-zinc Ore/ Bauxite/ Navajoite/ Titanic Iron Ore/ Delafossite/ Cassiterite/ Magnetite/ Hematite/ Graphite/ Quartz/ Wollastonite/ Diopside/ Montmorillonite/ Talc/ Serpentine/ Kaolinite/ Zeolite/ Plagioclase/ Calcite/ Dolomite/ Barite/ Gypsum/ Apatite/ Granite/ Basalt/Andesite/ Diabase/ Synite/ Limestone/ Sandstone/ Shale/ Conglomerate/ Breccia Marble/ Quartzite/ Leptite Schist/ Gneiss

Model Size: 44*24*12cm Through the model, the fold structure phenomenon distributed over a wide range of space and the dynamic change process of its surface morphology can be narrowed down and concentrated, and the students can establish concepts and concepts in this aspect.

Rock Size:4*3cm Wooden Box Size:400*230*35mm Blue Marble, Red Marble, White Marble, Black Marble, Chlorite-schist, Mica-schist, Tremolite-schist, Gneiss