INTRODUCTION Because of the rapid increase in knowledge about precious stones on the part of the buying public, it has become necessary for the gem merchant and his clerks and salesmen to know at least as much about the subject of gemology as their better informed customers are likely to know. In many recent articles in trade papers, attention has been called to this need, and to the provision which... more...

CHAPTER I. INTRODUCTORY. Assaying has for its object the determination of the quantities of those constituents of a material which add to or detract from its value in the arts and manufactures. The methods of assaying are mainly those of analytical chemistry, and are limited by various practical considerations to the determination of the constituents of a small parcel, which is frequently only a few... more...

CHAPTER I LANCE LOVELACE When I first found employment with Lance Lovelace, a Texas cowman, I had not yet attained my majority, while he was over sixty. Though not a native of Texas, "Uncle Lance" was entitled to be classed among its pioneers, his parents having emigrated from Tennessee along with a party of Stephen F. Austin's colonists in 1821. The colony with which his people reached... more...

CHAPTER I. THE morning-room of a large house in Portman Square, London. A gentleman in the prime of life stood with his elbow on the broad mantel-piece, and made himself agreeable to a young lady, seated a little way off, playing at work. To the ear he was only conversing, but his eyes dwelt on her with loving admiration all the time. Her posture was favorable to this furtive inspection, for she leaned... more...

CHAPTER I. BRIDE AND BRIDEGROOM ELECT. Firelight falling on soft velvet carpet, where white lily buds trail along azure ground, on chairs of white-polished wood that glitters like ivory, with puffy of seats of blue satin; on blue and gilt panelled walls; on a wonderfully carved oaken ceiling; on sweeping draperies of blue satin and white lace; on half a dozen lovely pictures; on an open piano; and last... more...

The Diver’s Rock. Boom! with a noise like thunder. Plash! directly after; but the sounds those two words express, multiplied and squared if you like, till the effect upon the senses is, on the first hearing, one of dread mingled with awe at the mightiness of the power of the sea. For this is not “how the waters come down at Lodore,” but how they come in at Carn Du, a little fishing town on the... more...

United States New York, with over 5,000,000 inhabitants, has no effective market system. The buildings are out of repair, there is little or no organization, and the superintendent has testified before the New York Food Investigation Commission (March 12, 1912) that on their administration last year there was a loss to the city treasury of $80,000. To that must be added due consideration of the... more...

Mr. John Amesbury, Senior Warden of St. Jude's Church, Minneapolis, to the Rev. Clement Markham: Vestry of St. Jude's, April 4th. Dear Mr. Markham,—At a special meeting of the wardens and vestry of St. Jude's Church held this day, it was unanimously decided to grant your request for leave of absence from your duties as rector of this parish from June 1st till September 13th, inclusive,... more...

INTRODUCTION As a part of a study of the herpetofauna of the Mexican state of Michoacán an attempt was made to ascertain the interspecific and intraspecific relationships of the various populations of Pituophis there. Field work in Michoacán revealed that two supposed subspecies of Pituophis deppei were sympatric. This discovery led to the examination of all available (124) museum specimens of these... more...

Friedrich von Rittenheim The incongruity of his manner of life was patent to all who saw. The mountaineers around him recognized it, but they attributed it to the fact of his being a foreigner. The more cultivated folk realized that a man of the world who bore every mark of good birth and breeding was indeed out of place in the gray jeans of the North Carolina farmer, guiding the plough with his own... more...