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UNIVERSITY OF MISSOURI
COLUMBIA
DEPARTMENT OF CHEMISTRY
February 18, 1930
Mr. H. H. Barker
U. S. Radium Corporation
FEB 201930
535 Pearl Street
New York City, N.Y.
My dear Howard:
I hope that you will be kind enough to
furnish us gratis a small sample of high grade phos-
phorescent zinc sulphide a sample which contains
practically no radium. I would like to have this
sample for Mr. Wahl who is still far from being
able to approach Mr. Hammer's sample of phosphorescent
zinc sulphide.
With very good wishes I remain
Yours very truly,
Herman Schlundt.
HS/GMA.
P.S. On Thursday of this week I am to give a
Sigma Xi lecture at Lawrence, Kansas.
will pend on two suggestions for exhibit to
Court or Jury.
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"ocrText": "UNIVERSITY OF MISSOURI\nCOLUMBIA\nDEPARTMENT OF CHEMISTRY\nFebruary 18, 1930\nMr. H. H. Barker\nU. S. Radium Corporation\nFEB 201930\n535 Pearl Street\nNew York City, N.Y.\nMy dear Howard:\nI hope that you will be kind enough to\nfurnish us gratis a small sample of high grade phos-\nphorescent zinc sulphide a sample which contains\npractically no radium. I would like to have this\nsample for Mr. Wahl who is still far from being\nable to approach Mr. Hammer's sample of phosphorescent\nzinc sulphide.\nWith very good wishes I remain\nYours very truly,\nHerman Schlundt.\nHS/GMA.\nP.S. On Thursday of this week I am to give a\nSigma Xi lecture at Lawrence, Kansas.\nwill pend on two suggestions for exhibit to\nCourt or Jury."
}