This is volume 6 of the scientific journal entitled "Queries and Hints"; it contains queries numbered 795 to 1000. Composed by James Dinwiddie in April, 1787 while he was in London, the journal covers a variety of scientific subjects. This file consists of one journal .
This is volume 9 of the scientific journal entitled "Queries and Hints"; it contains queries numbered 1287 to 1721. Composed by James Dinwiddie in November, 1788 while in London, the journal covers a variety of scientific subjects. This file consists of one journal.
This is volume 10 of the scientific journal entitled "Queries and Hints"; it contains queries numbered 1722 to 1895. Composed by James Dinwiddie in April, 1789 while in London, the journal covers a variety of scientific subjects. This file consists of one journal.
This is the scientific journal entitled "Queries and Hints on Fermentation"; it contains queries numbered 1 to 142. Composed by James Dinwiddie in January, 1790 while in London, the journal covers hints related to fermentation. This file consists of one journal.
This is volume 11 of the scientific journal entitled "Queries and Hints"; it contains queries numbered 1896 to 1972. Composed by James Dinwiddie in November, 1790 while in London, the journal covers a variety of scientific subjects. This file consists of one journal.
This is volume 12 of the scientific journal entitled "Queries and Hints"; it contains queries numbered 1973 to 2081. Composed by James Dinwiddie in April, 1791 while in London, the journal covers a variety of scientific subjects. This file consists of one journal.
Citation: Hahn, Phil. Matthew and Albert de Mylius. Description of a Planetarium, or Astronomical Machine: which exhibits the most remarkable phaenomena, motions, and revolutions of the universe. 1791
This introductory lecture written by James Dinwiddie discusses natural philosophy. Dinwiddie draws on past philosophers including Rene Descartes, Plato, and John Locke to describe Nature and man's relationship with her.
These notes written by James Dinwiddie focus on chemistry. The notes begin with a course outline discussing chemical mixtures, heat, animals, plants, and chemical apparatus. The notes provide more detailed content on thermometers, acids, salts, alkalis, and other topics included in the course.
This is volume 16 of the scientific journal entitled "Queries and Hints"; it contains queries numbered 2252 to 2360. Composed by James Dinwiddie in 1792-93 while in Rio de Janiero en route to China, the journal covers a variety of scientific subjects. This file consists of one journal.
This is volume 14 of the scientific journal entitled "Queries and Hints"; it contains queries numbered 2173 to 2232. Composed by James Dinwiddie in February, 1792 while in London, the journal covers a variety of scientific subjects. This file consists of one journal.
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.
This is volume 15 of the scientific journal entitled "Queries and Hints"; it contains queries numbered 2270 to 2251. Composed by James Dinwiddie in July, 1792 while in London, the journal covers a variety of scientific subjects. This file consists of one journal.
These notes written by James Dinwiddie focus on constrained motion. Dinwiddie begins the notes with definitions of constrained motion; he continues by discussing centrifugal motion. He later discusses motion with respect to time and space; in this section he includes a series of propositions.
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.
This is the scientific journal entitled "Queries and Hints on Music"; it contains queries numbered 1 to 65. Composed by James Dinwiddie in 1792 while in London, the journal covers hints related to music. This file consists of one journal.
James Dinwiddie records his observations on China in this notebook. He makes several notes about geography, animal life, and various customs. This file consists of one notebook.
File contains six letters from Harry Robertson to James Dinwiddie, written between January and August 1792. Letters touch on life in China, London, and Glasgow.
