Finney Packing of Spheres

Description

Hard sphere packings. The original data was experimentally (optically) imaged in 1970, and this is one of the first sphere packings used as a representative porous medium (soil, and with some cementation modeling sandstone). We include original sphere locations (not image data, but with some effort can be used to produce a volumetric image at any resolution you would like), as well as an example discretization (volumetric image).