48pcs Igneous Rocks

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: 43*24*15cm The product demonstration water is widely distributed on the land surface. During the flow process, it constantly changes the surface morphology and shapes into various types of flowing water and landforms. The flow of water is most active in wet areas.

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.

1. red soil 2. brick red soil 3. black earth soil 4. purple soil 5. paddy soil