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Slide_no: Q00975
Photo_Number: P3130011 Q00953- Q00976
Category: Mineral/Chemical
Common: Mixed crystal of potassium sodium tartrate and sodium ammonium tartrate approximately 9:7.
Mounters_Surname: Evens
Mounters_Initials: E.D.
Date_Mounted: Wednesday, July 08, 1970
Mounting_Method: Transmitted
Mountant: Euparal
Remarks: (symbol) to Bxa. Crossed dispersion. Uniaxial for yellow (D) light. Orthorhombic
Slide_Type: Standard - with paper label
Ringing: yes
Help_flag: 2
Help-date_resolved: symbol next to Bxa 30 April 2015 - resolved
Additional_photos: DSCN7400, 402, 403
Location: Cabinet no 20.
Image

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