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By-law Regarding Associate Members

This document sent to James Dinwiddie from the Royal Institution outlines a by-law passed June 18, 1814 allowing associate members to use A.R.I. as a postnomial. This file consists of two printed pages.

Vitriolated Tartar/Nitre

These notes written by James Dinwiddie focus on vitrolated tartar and nitre. Dinwiddie discusses the chemical composition of each substance as well as various reactions when they are mixed with other compounds.

Motion and Force

These notes written by James Dinwiddie focus on motion and force. He mentions various forces that act on bodies including gravity and electricity as well as the various types of motion.

Dynamics: 1. On the distinguishing properties of matter; 2. On the perserverance of matter; 3. Of the powers and activity of matter

These notes written by James Dinwiddie focus on matter. The notes are split into three sections; the first deals with the properties of matter including various propositions. The second discusses the perserverance of matter or what happens when forces are applied. The final section deals with the powers of matter and involves inertia and resistance.

Introduction; Mechanics

These notes written by James Dinwiddie focus on topics in mechanics such as gravity, momentum, compound engines, and Ferguson's machine as well as matter, magnetism, electric shock, and capillary action in the introductory section.

Plane Mirrors; Archimedes; Gravity

These notes written by James Dinwiddie examine a number of topics in physics including gravity, force, velocity, light, and mirrors. Dinwiddie also mentions the classical natural philosophers Sappho, Archimedes, and Hermes.

List of Manufacturers

This document compiled by James Dinwiddie contains a list of manufacturers in England including their industrial machinery and manufacturing practices. This file consists of notes.

Notes and Research Papers

This group of documents is a series of unidentified notes and research papers composed by James Dinwiddie. This file consist of 116 pages of material.

Notes on Fireworks

This document contains two pages of notes on the composition of fireworks written by James Dinwiddie.

Notes on Geometry

This document contains four pages of notes on geometry written by James Dinwiddie. The notes contain diagrams and proofs of theorems.

Lecture 6 - Theories of the Earth

In this series of notes written by James Dinwiddie, he discusses various natural philosophers' theories of the earth. He includes theories from Burnet, Woodward, Whiston, and Buffon.

Lecture 7 - Geology, Volcanic Theory

These lecture notes written by James Dinwiddie discuss theories related to volcanic eruptions. Dinwiddie also mentions physical structures of the volcano and historical dates for volcanic eruptions.

Questions; Mechanics; Of Central Forces

This series of notes written by James Dinwiddie begins with a series of questions and answers related to various topics in physics. The notes continue with a series of questions and answers in mechanics followed by expanded notes on gravity. The last section outlines centrifugal forces.

Journal

INDICES:::Proudfoot ; Journal

Journal

INDICES:::Proudfoot ; Journal

Journal

INDICES:::Journal ; Proudfoot

Journal

INDICES:::Proudfoot ; Journal ; England

Astronomy

This series of notes written by James Dinwiddie focuses on astronomy. Dinwiddie discusses the properties of the moon and outlines the lunar cycle as well as the phenomenon of comets. He provides a list of well known astronomers and their publications including Isaac Newton, Rene Descartes, Johannes Kepler, Socrates, Nicolas Copernicus, Otto Guernicke, Galileo, Ptolemy, and Edmond Halley.

Ballistics; Fortifications; Redoubts; Macedonian Phalanx

These lecture notes written by James Dinwiddie discuss a number of topics related to the military including fortifications, ballistics, redoubts, and the Macedonian Phalanx. Dinwiddie mentions various materials for building fortifications, armour, and weapons. He also records the arrangement of the Macedonian Phalanx.

Lecture Notes

These notes written by James Dinwiddie outline twenty lectures on topics in physics including motion, gravity, force, and acceleration. The notes also touch on natural theology with respect to knowledge and creation.

Early Experiments

This journal by James Dinwiddie records some of his experiments with air and balloons. This file consists of one journal.

Letter to the Editor

This file contains a one page newspaper clipping from a Calcutta newspaper. The clipping is a reprinted editorial letter from Joseph Priestley denouncing the new theories of chemistry.

List of first directors of Eye Level Gallery Society

Item is a list of the first directors of the Eye Level Gallery Society, created on November 21, 1974. The list identifies ten individuals who were to serve on the board until November 18, 1975: John Greer (artist), David Haigh (artist), Joyce Hanson (artist), Julia Schmitt Healy (artist), Mary Kenny (photographer), Keith Laws (accountant), Karl MacKeeman (artist), Hatti Prentiss (writer), Donald Purdy (businessman), and Roger Savage (artist).

Minutes of a board meeting

File is a handwritten document presumably consisting of a board meeting's minutes of the Eye Level Gallery. Topics discussed included slide bank, gallery assistant, information about their general meeting, classes and the art college.

General membership meeting memo

Item is memo for a general membership meeting that happened at the Eye Level Gallery on April 17, 1975. The letter identified agenda items, which included a discussion policy, the slide bank, a gallery newsletter and a new space for next year. The letter is from Julia Schmitt Healy.

Resignation of David Haigh

Item is a letter from David Haigh outlining the reasons why he resigned from his position on the Board of Directors of Eye Level Gallery.

M.O.V.E.

File contains a letter from Alan Ruffman of the Movement for Citizens Voice and Action's Harbour Drive Committee to Jean Marchand, Minister of Regional and Economic Expansion. The letter discusses the committee's objections to Halifax's funding request for the construction and planning of future sections of "Harbour Drive." File also contains a seven page report on the proposed Harbour Drive freeway.
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