the complaining farmers that the millers were in the right of the
question, on this occasion at least.

It is expected that further analysis will be made, this time of the
flour made from the different grades of wheat. If these investigations
be properly conducted, we have no doubt that they will simply confirm
the evidence of the wheat tests. A chemical analysis alone, however,
will not be sufficient. The quantity of flour obtained from a given
amount of wheat must also be ascertained and its quality further tested
by means best known to millers, as regards "doughing-up," keeping
qualities, color, etc. And then the result can be no less than to show
what millers already knew--that the best quality of flour, commanding
the top prices in the market, cannot be obtained from an inferior
quality of wheat.--_Milling World._

* * * * *




APPARATUS FOR PRINTING BY THE BLUE PROCESS.[1]

[Footnote 1: Read June 21, 1882, before the Boston Society of
Civil Engineers.]

By CHANNING WHITAKER.


The blue process is well known to the members of the society, and I need
not take time to describe it; but with the ordinary blue process