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2 years ago

Eric Walker added Halide mineral - Wikipedia to Halide minerals

2 years ago

Eric Walker added Halide - Wikipedia to Halide minerals

2 years ago

Eric Walker added Hydrohalite and Halide mineral - Wikipedia and Halide - Wikipedia to Halide minerals, and added Halide minerals to Minerals and gems

2 years ago

Eric Walker added Planet Ceres is an 'ocean world' with sea water beneath surface, mission finds | Science | The Guardian and Hydrohalite - Wikipedia to Hydrohalite, and added Hydrohalite to Halide minerals

2 years ago

Eric Walker added a number of topics and a number of links to Minerals and gems, and added Minerals and gems to Geology, Natural resources and Atoms, molecules, chemicals, minerals, materials and compounds

Terms・ Software available under the MIT license. © Eric Walker.