THE YOUNG OOLOGJST. 



Exchanges and Wants. 



Brief special announcements, " Wants," ''Ex- 

 changes," inserted in this department for 25 cents per 

 25 words. Notices over 25 words charged at the rate 

 of one-half cent per word. No notice inserted for less 

 than 25 cents. Notices which are merely indirect 

 methods of soliciting cash purchasers] cannot be ad- 

 mitted to these colums under any circumstances. 

 Terms, cash with order. 



For Exchange — A large improved, compound 

 microscope, in handsome case, 6 powers. No. i, 

 22,500 to No. 6, 450, also lens for condensing light, 

 slides, and various other appliances, for a field glass. 

 Address, with particulars. H. T. Lilliendahl, 243 

 Broadway, N. Y. City. 



1 have fossils from the Lower Silurian Cincinnati 

 group, and trilobites, Calymene senaria, to exchange 

 for other fossils, minerals, etc. Bkainerd B. 

 Thre.sher, Dayton, Ohio. 



Wanted — First-clast Birds' Eggs and Curiosities 

 in Exchange in large quantities. Send list and state 

 what you desire in exchange. Frank H. Lattin, 

 Gaines, N. Y. 



To Exchange — A Roman Bronze Coin, 1,600 years 

 old, and books on Natural History, for Minerals, &c. 

 Write for particulars. F. RASTATTER, Jr., R., 

 644 N. 7th Street, Philadelphia, Pa. 



Wanted — To exchange one Glass Ball Trap, Deav- 

 enport's Standard, double, rotating, has been used but 

 little, for Eggs, or a Pocket Ritie. C. W. SWAL- 

 LOW, Tyngsboro, Mass. 



To Exchange — Minerals, Shells, Stamps, Papers, 

 Story Books, Etc., for Scientific Books. State Geo- 

 logical Reports and Proceedings of Scientific Societies 

 wanted. Address at once, T. H. WISE, Wheaton, 

 Ills. 



Wanted — To exchange a small Electric Light, with 

 battery and Lamps, in good order, and 10 different 

 kinds of rare bird's eggs, for a puppy of good breed. 

 Address t; H. WILKINSON, Crystal Springs, Miss. 



1 wish to exchange a collection of bird's eggs, for 

 the best offer of type, printing materials, or cards. 

 P. GERAGHTY, 1127 Folsom St., San Francisco, Cal. 



Wanted — First-class Bird's Eggs in exchange for 

 same, either single or in sets, with data. C. L. Mc- 

 COLLUM, Twui Blufts, Wis. 



1 have a fine lot of U. S. cents and ;f'2 cents, some 

 uncirculated ; also colonial hardtimes tokens, War 

 tokens, store cards, foreign coins, and silver. Corres- 

 pondence solicited. Address R. R. GAY, 36 Marietta 

 St., Rochester, N. Y. 



For Exchange — Japanese Clay Curiosities, for 

 Indian Relics, and fine minerals. A. W. COWDIN, 

 IJelphos, Ohio. 



Notice — If any jne will send sheets of Stamps, 

 with price, to Master L. TAYLOR, care H. C. Tay- 

 lor, Poughkeepsie, N. Y., he will sell them for the 

 owner, keeping 25 per cent, of the profits. 



No-]ICe. — I have for sale two books, called " The 

 Dissertations on the Prophecies," by John Newton, 

 dated respectively 1754 and 1758, which I will dispose 

 of for the best offer in bird's eggs, or nests. J. R. 

 CURTIS, Painted Post, Steuben Co., N. Y. 



Deai,ers, we can furnish you anything obtainable 

 m the line of Oological specimens, supplies and instru- 

 ments, at lowest wholesale rates. We can also furnish 

 you with one of the best price-lists out, for less money 

 than you can obtain them of any printer in America. 

 For full particulars address the publisher of The 

 Young Oologist. 



YOUR CHOICE for Ten Cents. Your name, 

 printed on any of the following, sent by return 

 mail for only 10 Cents. For printing address 4c. ex- 

 tra. 40 Embossed Chromo ; 20 Hidden Name; 20 

 Tinted Name ; 50 Assorted ; 13 Gilt Edge, or 12 Gold 

 Bevel. Address, The Warring' on Card Co., 

 Warrington, Fla 



A RROW POINTS, slightly imperfect, to and 15 

 "^ cents. 25 broken points 10 cents. CHAS. H. 

 MARSH, Silver City, New Mexico 



T^ rr V A C Curiosities— Petrified Oysters, with 

 ■*• •'—'-'»■ •'I- "J movable Shell, (very curious) 25c. 

 Petrified Sea Gopher, 12c.; 15 fine Texas Minerals, 

 etc., $1.00. Money refunded to all who are not 

 pleased with any of the above. Price-list for ic. 

 CHAS. GATES, Jr., 



Decatur, Texas. 



MINERAL 



Curiosities & Specimens 



From the Rocky Mountains. 



D. C. WOODEND, 



Manufacturer and Wholesale Dealer in 



All Kinds of Mineral Curiosities, 



260 Park Street, 



DENVER, BOLORADO. 



LIST OF CURIOSITIES MANUFACTURED: 



Clocks, Jewel Caskets, Ink Stands, Horse Shoes, 



Crosses, Photo Frames, Pin Cushions, Paper 



Weights, Compass and Square, Anchors, 



Etc., Etc. 



All of the above goods are made up of from twenty 

 10 thirty-five varieties of Minerals and Petrifications. 



STUDENT'S COLLECTION 



Of twenty-eight Minerals, Ores and Petrifi- 

 cations, which include Gold Ore, Silver Ore, 

 Lead Ore, Peacock Ore, Copper Ore, Iron 

 Pyrites, Fluor Spar, Arazonite, Moss Agate, 

 Moss Jasper, Wood Jasper, Wood Opal, Chal- 

 cedony, Fortification Agate, Petrified Cedar 

 Wood, Crystalized Palrn Wood, (Quartz Crystal, 

 Rose Quartz, Rock Crystal, Smoky Quartz, 

 Forest Rock, Alabaster, Pink Satin Spar, 

 White Satin Spar, Selenite, Iceland Spar, 

 Rhomb Spar, Amazon Stone. Each specimen 

 correctly labeled, Every one who wishes to 

 Ijegin the study of Mineralogy should have 

 one. Sent, post-paid, by mail, for $1.00, 



D. C. WOODEND, 



260 Park Street, 

 DENVER, COLORADO. 



Send for Price-list of Mineral Curiosities. 



