Halfbakery: science: mineral extraction http://www.halfbakery.com/view/fc=9439:s=c:d=iw:dn=100:ds=A:i=Ideas_20are_20sorted_20alphabetically_2e_3cbr_3e_0d_0a_3ccreated_3e:t=science_3a_20mineral_20extraction?op=editview Ideas are sorted alphabetically.<br> <created> Halfbakery (mailto:bakesperson@gmail.com) Cloud Mining (0.0) http://www.halfbakery.com/idea/Cloud_20Mining Dig up the Earth's core (1.5) http://www.halfbakery.com/idea/Dig_20up_20the_20Earth_27s_20core Elesorter (and Isosorter) (0.5) http://www.halfbakery.com/idea/Elesorter_20(and_20Isosorter) GMO Ocean Mineral Harvest (0.5) http://www.halfbakery.com/idea/GMO_20Ocean_20Mineral_20Harvest Hydrothermal Fluid Mining (0.0) http://www.halfbakery.com/idea/Hydrothermal_20Fluid_20Mining Mammoth Ivory Prospecting (-1.0) http://www.halfbakery.com/idea/Mammoth_20Ivory_20Prospecting Oxygen-Hydrogen Mining Explosive (-1.5) http://www.halfbakery.com/idea/Oxygen-Hydrogen_20Mining_20Explosive Paleoacoustics (0.5) http://www.halfbakery.com/idea/Paleoacoustics Pendulum-Assisted Saltworks (-0.5) http://www.halfbakery.com/idea/Pendulum-Assisted_20Saltworks Sea products factory ship (0.0) http://www.halfbakery.com/idea/Sea_20products_20factory_20ship Seawater Mineral Extracter (0.5) http://www.halfbakery.com/idea/Seawater_20Mineral_20Extracter Water & Salt Extraction (0.5) http://www.halfbakery.com/idea/Water_20_26_20Salt_20Extraction