350 results
- Books
Assaying techniques for radioisotopic contaminants in water supplies / by A. Gordon Wheler, Jr., Rolf Eliasen.
Wheler, A. Gordon, Jr.Date: 1952- Books
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Mineralogia Cornubiensis; a treatise on minerals, mines, and mining: containing the theory and natural history of strata, fissures, and lodes, With The Methods Of Discovering And Working Of Tin, Copper, And Lead Mines, And Of Cleansing And Metalizing Their Products, Shewing Each Particular Process For Dressing, Assaying, And Smelting Of Ores. To Which IS Added, An Explanation of the Terms and Idioms of Miners. By W. Pryce, of Redruth in Cornwall.
Pryce, William, 1725?-1790.Date: MDCCLXXVIII. [1778]- Books
The assaying of Brabantius : and other verses / by C.S. Sherrington.
Sherrington, Charles Scott, Sir, 1857-1952.Date: 1940- Books
Elements of the art of assaying metals / Written originally in Latin. With notes and observations not in the original, by Cromwell Mortimer. To which is prefixed a list of the chief English authors who have written upon minerals and metals.
Cramer, Johann Andreas, 1710-1777.Date: 1764- Books
Elements of the art of assaying metals ... / Translated from the Latin ... To which are added, several notes and observations not in the original [by Cromwell Mortimer] ... With an appendix containing a list of the chief authors that have been published in English upon minerals and metals.
Cramer, Johann Andreas, 1710-1777.Date: 1741- Books
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The goldsmith's repository containing a concise elementary treatise on the art of assaying metals. Rules, Directions, and Correct Extensive Tables, Applied to all the Possible Occasions of Mixing, Allaying, or Finding the Value of Bullion, under all its Various Denominations of Gold, Silver, and Parting. Also An Appendix, In which are contained Abstracts of all the Acts of Parliament, now in Force, relating to Gold and Silver; and a View of all the Changes in their respective Standards. By W.J. Alldridge.
Alldridge, W. J.Date: MDCCLXXXIX. [1789]- Books
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The miner's guide: or, compleat miner. Containing, I. A succinct account of a vein in the earth, and by what Names Veins are distinguished, with a short Account of their Progress. II. The Customs, Laws and Articles of the High and Low-Peak, together with several private Liberties; the last Edition compared with the true Original Copies, and several Errors corrected. And all their Bills of Plaint, Customs, Cross-Bills, Arrests, Plaintiff's Cases, or Briefs; with all other Forms necessary for all Miners and Maintainers of Mines, within each Manour, Lordship, or Wapentake. III. An Account of the Load-Stone, with the first Invention of the Compass; to which is joined Houghton's Dialing and Levelling, illustrated with Variety of additional Examples. IV. Several curious and useful Tables, in most Branches in Mining, by Inspection; useful to both Masters, Overseers, and Others, concerned in the Mineral Way. V. A brief Account of the Assaying the two Metals, Lead and Copper. The whole interspers'd with Variety of curious Observations. By William Hardy.
Hardy, William, writer on mining.Date: [1748]- Books
Fleta minor. The laws of art and nature in knowing, judging, assaying, fining, refining and inlarging the bodies of confin'd metals. In two parts. The first contains Assays of Lazarus Erckern ... in V books; originally written by him in the Teutonick languages, and now translated into English. The second contains essays on metallick words, as a dictionary to many pleasing discourses / by Sir John Pettus ... Illustrated with 44 sculptures.
Pettus, John, Sir, 1613-1690.Date: 1686- Books
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Fleta minor. The laws of art and nature in knowing, judging, assaying, fining, refining and inlarging the bodies of confin'd metals. In two parts. The first contains essays of Lazarus Erckern ... in V books: originally written by him in the Teutonick language, and now translated into English. The second contains essays on metallick words, as a dictionary to many pleasing discourses by Sir John Pettus ... Illustrated with 44 sculptures ... / [Sir John Pettus].
Pettus, John, Sir, 1613-1690.Date: 1683- Books
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The laboratory, or school of arts ; in which are faithfully exhibited and fully explain'd, I. A variety of curious and valuable experiments in refining, Calcining, Melting, Assaying, Casting, Allaying, and Toughening Gold; With several other Curiosities relating to Gold and Silver. II. Choice Secrets for Jewellers, in the Management of Gold; in Enamelling, and the Preparation of Enamel-Colours, with the Art of Copying Precious Stones; of preparing Colours for Doublets; of Colouring Foyles for Jewels, together with other rare Secrets. III. Several uncommon Experiments for Casting in Silver, Copper, Brass, Tin, Steel and other Metals; likewise in Wax, Plaister of Paris, Wood, Horn, &c. With the Management of the respective Moulds. IV. The Art of making Glass: Exhibiting withal the Art of Painting and making Impressions upon Glass, and of Laying thereon Gold or Silver; together with the Method of Preparing the Colours for Porters-Work or Delet Ware. V. A Collection of very valuable Secrets for the Use of Cutlers, Pewterers, Brasiers, Joiners, Turners, Japanners, Book-Binders, Distillers, Stone-Cutters, Limners, &c. VI. A dissertation on the nature and growth of saltpeter ; Also, Several other choice and uncommon Experiments. Translated from the German.
Smith, Godfrey, active 18th century.Date: MDCCXXXVIII. [1738]- Books
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Elements of the art of assaying metals. In two parts. The first containing the theory, the second the practice of the said art. The whole deduced from the true properties and nature of fossils; confirmed by the most accurate and unquestionable experiments, explained in a natural order, and with the utmost clearness. Written originally in Latin, by John Andrew Cramer, M.D. With notes and observations not in the original, particularly useful to the English reader. By Cromwell Mortimer, M. D. Secretary to the Royal Society. To which is prefixed a list of the chief English authors who have written upon minerals and metals.
Cramer, Johann Andreas, 1710-1777.Date: MDCCLXIV. [1764]- Books
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Elements of the art of assaying metals. In two parts. The first containing the theory, the second the practice of the said Art. The Whole Deduced from the true Properties and Nature of Fossils; confirmed by the most accurate and unquestionable Experiments, explained in a natural Order, and with the utmost Clearness. By John Andrew Cramer, M.D. Translated from the Latin. Illustrated with copper plates. To which are added, several notes and observations not in the Original, particularly Useful to the English Reader. With an appendix, containing a List of the chief Authors that have been published in English upon Minerals and Metals.
Cramer, Johann Andreas, 1710-1777.Date: MDCCXLI. [1741]- Books
The standardization of digitalis : a comparative study of some of the methods of assaying digitalis, with a description of an improved modification of the one-hour frog method / by Maurice I. Smith and W.T. McClosky.
Smith, Maurice Isadore, 1887-Date: 1925- Books
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An easy method of assaying and classing mineral substances. containing Plain and Easy Instructions for any person to examine The Products of his own Land, or such as are obvious in Excursions or Travels in foreign Countries, without having a complete Chemical Apparatus. To which is added, a series of experiments on the Fluor Spatosus, or Sparry Fluor. Abstracted from the Memoirs of the Royal Swedish Academy of Sciences for the Year 1771. By John Reinhold Forster, F. R. S.
Forster, Johann Reinhold, 1729-1798.Date: MDCCLXXII. [1772]- Books
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The laboratory, or school of arts: in which are faithfully exhibited and fully explain'd, I. A variety of curious and valuable experiments in refining, Calcining, Melting, Assaying, Casting, Allaying, and Toughening of Gold; with several other Curiosities relating to Gold and Silver. II. Choice Secrets for Jewellers in the Management of Gold; in Enamelling, and the Preparation of Enamel Colours, with the Art of Copying Precious Stones; of preparing Colours for Doublets; of Colouring Foyles for Jewels, together with other rare Secrets. III. Several uncommon Experiments for Casting in Silver, Copper, Brass, Tin, Steel, and other Metals: likewise in Wax, Plaister of Paris, Wood, Horn, &c. With the Management of the respective Moulds. IV. The Art of making Glass: Exhibiting withal the Art of Painting and making Impressions upon Glass: and of laying thereon Gold or Silver; together with the Method of preparing the Colours for Potters-Work or Delft-Ware. V. A Collection of very valuable Secrets, for the use of Cutlers, Pewterers, Brasiers, Joiners, Turners, Japanners, Book-Binders, Distillers, Lapidaries, Limners, &c. VI. A dissertation on the nature and growth of saltpetre; Also, Several other choice and uncommon Experiments. The second edition. To which is added, an appendix: Teaching, I. The Art and Management of Dying Silks, Worsieds, Cottons, &c. in various Colours. II. The Art of preparing Rockets, Crackers, Fire-Globes, Stars, Sparks, &c. for Recreative Fire-Works. Translated from the High Dutch. Illustrated with copper plates.
Smith, Godfrey, active 18th century.Date: MDCCXL. [1740]- Books
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The laboratory, or school of arts: in which are faithfully exhibited and fully explain'd, I. A variety of curious and valuable experiments in refining, Calcming, Melting, Assaying, Casting, Allaying, and Toughening of Gold: With several other Curiosities relating to Gold and Silver. II. Choice Secrets for Jewellers in the Management of Gold in Enameling, and the Preparation of Enamel Colours, with the Art of copying Precious Stones; of preparing Colours for Doublets; of colouring Foyles for Jewels, together with other rare Secrets. III. Several uncommon Experiments for Casting in Silver, Copper, Brass, Tin, Steel, and other Metals; likewise in Wax, Plaister of Paris, Wood, Horn, &c. With the Management of the respective Moulds. IV. The Art of making Glass: Exhibiting withal the Art of Painting and making Impressions upon Glass: and of laying thereon Gold or Silver; together with the Method of preparing the Colours for Patters-Work, or Delft-Ware. V. A Collection of very valuable Secrets for the Use of Curlers, Pewterers, Brasiers, Joiners, Turners, Japanners, Book-Binders, Distillers, Lapidaries, Limners, &c. VI. A dissertation on the nature and growth of saltpetre : Also, several other choice and uncommon Experiments. The second edition. Illustrated with copper-plates. To which is added an appendix : Teaching I. The Art and Management of Dying Silks, Worsteds, Cottons, &c. in various Colours. II. The Art of preparing Rockets, Crackers, Fire globes, Stars, Sparks, &c. for Recreative Fire works. Translated from the High Dutch.
Smith, Godfrey, active 18th century.Date: M,D,CC,XL. [1740]- Books
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Commercial organic analysis : a treatise on the properties, proximate analytical examination, and modes of assaying the various organic chemicals and products employed in the arts, manufactures, medicine, etc., with concise methods for the detection and determination of their impurities, adulterations, and products of decomposition / by Alfred H. Allen.
Allen, Alfred Henry, 1847-1904.Date: [1892?]-1898- Books
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A collection of scarce and valuable treatises upon metals, mines, and minerals. Containing, I. Curious Observations on Mines and the several Minerals produced; with plain Directions and Rules for finding them in all Countries. II. The Art of Melting, Refining and Assaying all Sorts of Metals, whereby any Person at a small Charge may try the Value of such Oars as shall be found, either by Rule or Accid en. With Instructions for Sorting of Oar. III. Real Experiments, to try whether any Piece offer'd for Gold be true or counterfeit, what Colour any Berry, Leaf, Flower, Stalk, Root, Fruit, Seed, Bark or Wood will give. With an infallible Method of preparing Colours, which shall neither stain nor fade like Ordinary Colours. IV. The Common Way of Refining Silver by Quicksilver. With some new Rules added for the better Performance. V. An Invaluable Discovery of all Sorts of Mines from Gold to Coal. Also, The Compleat Miner, with the Liberties, Laws and Customs of the Lead Mines within the Wapentake of Wirksworth in Derbyshire, in Fifty Nine Articles, being all that were ever made. VI. The Art of Dyalling, or Levelling Grooves, greatly desired by all Miners: Being a Subject never wrote on before, with an Explanation of the Miners Terms of Art, and several other curious Particulars. Being, a translation from the learned Albaro Alonso Barba, Director of the Mines at Potosi, in the Spanish West Indies, and the Observations of several Ingenuous Persons of our own Country, sounded on many Years Experience.
Barba, Alvaro Alonso, 1569-Date: [1740]- Books
Principles of biological assay / by C.W. Emmens.
Emmens, C. W. (Clifford Walter)Date: 1948- Books
A discovery of subterranean treasure: (viz) of all manner of mines and minerals, from the gold to the coal ... And also the art of melting, refining, and assaying of them is plainly declared ... Also a perfect way to try what colour and berry, leaf, flower ... or wood will give / [Gabriel Plattes].
Plattes, Gabriel, active 1638-1640Date: 1679- Books
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A discovery of subterranean treasure: (viz) of all manner of mines and minerals, from the gold to the coal ... And also the art of melting, refining, and assaying of them is plainly declared ... Also a perfect way to try what colour and berry, leaf, flower ... or wood will give / [Gabriel Plattes].
Plattes, Gabriel, active 1638-1640.Date: 1679- Books
Reports on biological standards. 3, Methods of biological assay depending on a quantal response / by J.H. Gaddum.
Gaddum, J. H. (John Henry), 1900-1965.Date: 1933- Books
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Tables calculated with great exactness, to find the value of any quantity of gold, from one grain to fifty ounces, From 3l. 10s. to 4l. 2s. per Ounce. By Cater Rand, Writing-Master and Accomptant, At Lewes in Sussex.
Rand, Cater.Date: [1775?]- Books
Methods of biological assay / by J.H. Burn ; with an introduction by H. H. Dale.
Burn, J. Harold (Joshua Harold), 1892-1981.Date: 1928- Books
Principles of competitive protein-binding assays / edited by William D. Odell and William H. Daughaday ; with the editorial assistance of Beverly Fisher.
Date: 1971