Selected topics in fast atom bombardment (FAB) mass spectrometry a)specially designed probe tips and ion generation, b)structures of vitamin B6 schiff base complexes

This thesis can be broken down into two sections. Section one is a study . of the ionization mechanisms and the ion source optimization for Fast Atom Bombardment (FAB) ionization. For this study, several specially designed probe tips were created and tested under various experimental conditions. The aIm of this section is to understand the operating characteristics of a FAB IOn source better. The second section involves the study of several Vitamin B6 Schiff Base complexes using both positive and negative ion FAB MS. This section is an exploration of the usefulness of FAB MS as a structure probe for the metalcoordination complexes of Vitamin B6.

Second Welland Canal - Book 3, Survey Map 1 - Canal to Chippewa Creek with Port Robinson

Survey map of the Second Welland Canal created by the Welland Canal Company showing Port Robinson and the canal to Chippewa Creek. The surveyors' measurements and notes can be seen in red and black ink and pencil. Local area landmarks are also identified and include streets and roads (ex. Front Street, Bridge Street, and Cross Street), the Welland railroad, Dry Dock leased to D. McFarland and Abbey, G. Jordan Tavern, D. McFarland and Co. Burnt Saw Mill, I. Pew Shop, Old Locks, New Lock, Canal to Chippewa Creek, Chippewa Creek, covered drain from dry dock, a barn and several bridges. Properties and property owners of note are: Lots 202, Broken Front lots 202 and 203, D. McFarland, and G. Jordan.

Second Welland Canal - Book 3, Survey Map 10 - Canal along Chippewa Creek in Thorold

Survey map of the Second Welland Canal created by the Welland Canal Company showing the canal in the Thorold Township between Port Robinson and Welland. Identified structures and features associated with the Canal include the towing path, a ditch, foot of the slope of bank, and the waterway itself. The surveyors' measurements and notes can be seen in red and black ink and pencil. Local area landmarks are also identified and include roads (ex. Road to Wellandville), a bridge, a marsh, Spoil Bank, and a fence running along the canal. Properties and property owners of note are: Lot 238, Broken Lot 238, and J. Burger.

Welland Canal Survey of Lands Jonathan Silverthorn, 1834

Survey map and description of Jonathan Silverthorn's land created by The Welland Canal Company. Included is a written description of the land along with a drawing of the land. The lands surveyed include lots 229 and 230. The land was first surveyed in 1830, then again in 1834, by George Keefer. The original survey only included the feeder and resevoir and wood land, whereas the second survey shows all lands owned by Silverthorn. The land totals 19.2 acres, 2 roads and 32 perches. The land is broken down as follows; 7.6 acres cleared land, canal and towpath, 6.6 acres reservoir - Michael Silverthorn, 5 acres woodland. Surveyor notes are seen in pencil and red pen on the map.See also page 138.

Wilson - Jones Promissory Note, 1806

A promise by Mr. Jones to pay Thomas Wilson 10 pounds 1/10, New York Currency, with interest. Witness was Mr. T. McCormick

Promissory Note, February 2, 1812 - William and Abraham Nelles and Nathanial Pettit Estate

A promise by Abraham and William Nelles to pay 50 pounds with interest, New York Currency, to John Pettit and Jonathan Woolverton, executors of the late Nathanial Pettit estate, three years after the date. Witness Will Crooks.

Promissory Note, February 2, 1813 - William and Abraham Nelles and Nathanial Pettit Estate

A promise by Abraham and William Nelles to pay 50 pounds with interest, New York Currency, to John Pettit and Jonathan Woolverton, executors of the late Nathanial Pettit estate, four years after the date. Witness Will Crooks.

Promissory Note, February 2, 1811 - William and Abraham Nelles and Nathanial Pettit Estate

A promise by Abraham and William Nelles to pay 50 pounds with interest, New York Currency, to John Pettit and Jonathan Woolverton, executors of the late Nathanial Pettit estate. Paid in full. Witness Will Crooks.

Promissory Note, February 2, 1814 - William and Abraham Nelles and Nathanial Pettit Estate

A promise by Abraham and William Nelles to pay 50 pounds with interest, New York Currency, to John Pettit and Jonathan Woolverton, executors of the late Nathanial Pettit estate, five years after the date. Witness Will Crooks.

Promissory Note, February 2, 1815 - William and Abraham Nelles and Nathanial Pettit Estate

A promise by Abraham and William Nelles to pay 50 pounds with interest, New York Currency, to John Pettit and Jonathan Woolverton, executors of the late Nathanial Pettit estate, six years after the date. Witness Will Crooks.

Promissory Note, February 2, 1816 - William and Abraham Nelles and Nathanial Pettit Estate

A promise by Abraham and William Nelles to pay 36 pounds with interest, New York Currency, to John Pettit and Jonathan Woolverton, executors of the late Nathanial Pettit estate, seven years after the date. Witness Will Crooks.

Proposal for Construction of Brock’s Monument, Queenston, newspaper fragment, 1824

Brock’s Monument is owned by Parks Canada and maintained by the Niagara Parks Commission in collaboration with the Friends of Fort George and Niagara National Historic Sites. It is located in Queenston Heights Park atop the Niagara Escarpment. On March 14, 1815, Parliament passed an act to erect a monument to the memory of General Isaac Brock. A design by engineer Francis Hall was selected. He envisioned a 135 ft. tall Tuscan column, made out of stone with a winding staircase inside. By the spring of 1824, work had begun on the monument. In June of that year, the cornerstone was laid and William Lyon Mackenzie was in attendance at the ceremony. It was on October 13th, 1824 (the anniversary of Brock’s death) that 6000 people traveled to Queenston to inter the remains of Brock and Lieutenant-Colonel Macdonell. This was the second burial for both. After 3 years the tower had reached 135 feet, but there was no inscription at the base, the fence around the observation deck had not been installed and there was no statue of Brock. Hall submitted a plan to finish the statue, but he was turned down and a simple ornament was placed where the Brock statue should have been. A massive blast of gunpowder destroyed the monument in 1840. It is alleged that an American sympathizer with the Upper Canada Rebellion set off the blast. Brock and Macdonell’s bodies were reburied in the Hamilton Family Cemetery in Queenston. The present monument was rebuilt in 1853. William Thomas (designer of St. Michael’s Cathedral in Toronto) was the architect. Brock and Macdonell were once again laid to rest in separate vaults at the statue. In 1968, Brock’s Monument was declared a national historical site. In 2005, it was closed to the public due to safety concerns, but it reopened in 2010. Source: http://www.thecanadianencyclopedia.com/articles/brocks-monument-queenston-heights

Metal Stamp - Round with Amethyst

Round metal stamp which is 2 cm in diameter. The metal forms a cup above the seal which holds an amethyst piece. The amethyst is broken off and cracked.

Horseshoe Falls from Above, U.S.A.

The description reads "(39) Tireless Niagara - Horseshoe Falls from above - U.S.A.". The reverse states "We are standing on the Canadian side of the river, looking S.E. across the enormous curve of the Horseshoe toward the Dufferin Islands on the Canadian side. 'This is close enough. The time will come undoubtedly when no man can reach this point, when the rocks on which we stand will break and crash into the gulf above which they hang. Table Rock one of the best known points about Niagara in the past, used to extend out over the river from the bank just behind us. It was originally very large but great masses, sometimes a hundred feet in length by fifty in width, have broken off at different periods, the last in 1883, until the whole rock is gone. Off to our left is the centre of the Horseshoe. It is easy to see that in that direction the water is going over in a solid mass, thousands of tons each second, to the river 150 feet below. While the amount of water passing over these rocks varies somewhat according to the height of the river. It has been estimated that the average amount is 12,000,000 cubic feet per minute, that is, about 375,000 tons...Since 1842 the whole contour of these falls has been worn away at the rate of about 2 1/10 ft. per year. In the centre of the Horseshoe where the bulk of the water passes, nearly five feet of rock are worn away each year. The falls have receded 100 feet within the memory of the men now living.' From Niagara Through the Stereoscope, with special 'keyed' maps, published by Underwood & Underwood"

Indenture between Robert Sparrow Delatre, Thomas Sheppard Smyth, Thomas Hector, and Arthur Shaw

Indenture between Robert Sparrow Delatre of Stamford Township, Thomas Sheppard Smyth of Brussels, Belgium, formerly of Stamford Township and Thomas Hector of Quebec, trustees of the last will and testament of Philip Chesneau Delatre to the Bank of Upper Canada and Arthur Shaw of Niagara Township regarding Lot no. 3 in the 1st Concession and Lot no. 4 in the 1st Concession, part of Lot no. 3 in the 2nd Concession, 50 acres of Lot no. 4 in the 4th Concession, 200 acres in Lot no. 8 in the 11th Concession in Blandford in the County of Oxford and broken Lot no. 11 in the 18th Concession in the Township of Zorra - instrument no. 6083. This is listed in the Blandford folio 184 and 185 in folio 63 and 64. Joseph Woodruff has signed this as conveyancer, March 29, 1853.