Raw Hematite, Mineral Specimen - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Eisco Labs Item Type_Needle and stoppers for Boyle's and

and stoppers for Boyle's and Charles's law experiments using any data-logging sensor

this 3-inch Alnico pair fills the mid-length slot between the 1

and general laboratory quantitative work

dissolving organic residues

Four-piece earth-layer specimen set pairs granite and basalt with olivine and peridotite for crust-to-mantle comparative petrology teaching

Raw Hematite, Mineral Specimen - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Eisco Labs Item Type_Needle and stoppers for Boyle's andRed brown streak and high specific gravity identify hematite as the principal iron ore mineral, used for ore identification and economic geology coursework.