Lower and middle Cambrian formations of the Mohave desert,

Mode of access: Internet.

The correlation of the pre-Cambrian rocks of the region of the Great Lakes,

Mode of access: Internet.

Pipeline accident report : Exxon Gas System, Inc., natural gas explosion and fire, Robstown, Texas, December 7, 1976.

Report date: Oct. 13, 1977.

Report of the proceedings and testimony at the coroner's inquest in the case of the explosion on the steamboat Empire State, on the night of July 26, 1856.

Mode of access: Internet.

Archaeologia Cambrensis : a record of the antiquities of Wales and its Marches and the journal of the Cambrian Archaeological Association.

Imprint varies.

Fire and explosion hazards of thermal insecticidal fogging : Appendix on spray flammability and flammable liquids terminology.

Includes bibliographical references (p. 43-44).

Graphs of calculations of energy deposition and air fluorescence from radiation produced by a nuclear explosion in space /

"Part of this work done under ARPA Order 631, Program Code No. 5820."

The theory of point explosion,

Mode of access: Internet.

The Cambrian Plutarch : comprising memoirs of some of the most eminent Welshmen, from the earliest times to the present, including the substance of all previous researches into the literary and personal history of Aneurin, Taliesin, Llywarch Hen, Asser Menevensis, Giraldus Cambrensis, David ab Gwilym, Humphrey Llwyd, Dr. John David Rys, Bishop Morgan, and other early Welsh poets and historians.

Mode of access: Internet.

Hoel : a Cambrian tale, in three cantos /

Mode of access: Internet.

The Cambrian wreath; a selection of English poems on Welsh subjects, original and translated from the Cambro-British, historic and legendary, including Welsh melodies:

The songs are without the music; the tunes indicated by title.

Three essays on the subjects propsed by the Cambrian Society in Dyfed which gained the respective prizes at the Eisteddfod held at Caermarthen.

Mode of access: Internet.

An essay on the ancient & present state of the Welsh language with particular reference to its dialects, being the subject proposed by the Cambrian society for the year 1822.

"Appendix, containing specimens of Welsh composition in prose and verse", pp. 52-112.

The Cambrian traveller's guide, in every direction; containing remarks made during many excursions, in the principality of Wales, and bordering districts, augmented by extracts from the best writers.

Preface signed: George Nicholson.

A lower Cambrian edrioasterid, Stromatocystites walcotti (with one plate),

Publication 2534.