Operational results using c73621 cathode ray tubes as storage tubes in the Illiac /

"December 22, 1953"

Hollow Creek monazite placer, Aiken County, South Carolina /

"March 1954."

Space charge limited current flow from a plane, plasma cathode,

"Prepared for the Air Force Ballistic Missile Division, Headquarters Air Research and Development Command, under contract AF 04(647)-309, Thermonuclear Propulsion Research."

The old Dutch burying ground of Sleepy Hollow in North Tarrytown, New York; a record of the early gravestones and their inscriptions.

"In 1926 the History Research Society of the Tappan Zee had published ... 'The old Dutch burying ground of Sleepy Hollow' ... a partial record."

The land of Sleepy Hollow, and the home of Washington Irving; a series of photogravure representations, with descriptive letter-press by J. L. Williams; together with Irvings̓ "Legend of Sleepy Hollow", with illustrations by F. O. C. Darley and selections from "The chronicle of Wolferts̓ roost.

"The photogravure illustrations in this volume are reproduced by the Photogravure company of New York, from negatives taken directly from nature by Dr. J. L. Williams."

Purification of americium chloride solutions by mercury cathode electrolysis /

A process has been developed for the removal of chromium, copper, iron, manganese, nickel, lead, tin, and zinc impurities from an acid aqueous solution of americium chloride using a mercury cathode cell operating at 5-10 amperes and 16-18 volts. The americium is not affected. The process may also be used to remove other impurity elements.

The witch of Bramble Hollow; a drama in four acts ...

Mode of access: Internet.

Time bases (scanning generators), their design and development, with notes on the cathode ray tube,

"Based on a paper of the same title which the author read before the Institution of electrical engineers in February 1942." -- p.vii.

Hollow fire clay building tile.

Mode of access: Internet.

Time bases, scanning generators; their design and development, with notes on the cathode ray tube.

Bibliography: p. 377-378.

In a hollow of the hills /

Mode of access: Internet.

In a hollow of the hills, and other tales,

Mode of access: Internet.

Chronicles of Tarrytown and Sleepy Hollow.

Mode of access: Internet.

The hollow tree and deep woods book,

Mode of access: Internet.

The boy scout treasure hunters; or, The lost treasure of Buffalo Hollow,

Mode of access: Internet.