Locality: Ham-Weeks Quarry, Wakefield, NH
Specimen Size: 3 mm field of view
Field Collected: Bob Janules. A Bob Janules collection specimen
Catalog No.:
Notes: Identified by EDS analysis. The Al peak in the plot is thought to be due to electron scattering from inside the SEM chamber. The analyst stated: "Uranium does a very good job of scattering the beam."
Locality: Ham-Weeks Quarry, Wakefield, NH
Specimen Size: 5 cm specimen. Uranophane aureole surrounding black uraninite bleb.
Field Collected: Tom Mortimer - Aug, 2011
Catalog No.: 1796
Notes:
Locality: Ruggles Mine, Grafton, NH
Specimen Size: 0.4 mm uranophane spray
Field Collected: Harvard research
Catalog No.: u2377
Notes: The few scattered orthorhombic prisms are likely phosphuranylite.
Uranophane and uranophane-beta are chemically equivalent, monoclinic, dimorphs. Presently (2020) these are grouped together as uranophane.
Locality: Ruggles Mine, Grafton, NH
Specimen Size: 4 mm field of view
Field Collected: Harvard research
Catalog No.: u2377
Notes: