NATUEAL SCIENCE NEWS. 



Relief Maps, 



Systematic Collections, 



FOR SCHOOLS OF ALL GRADES. 

 LANTERN SLIDES, ETC. 



Washington School Collections. 



Minerals, Rocksand Invertebrate Animals 



t Is safe to say that no collections of equal excellence have ever before been offered In this country at 

 so low a price ($2 each). Send for circular. 



EDWIN E. HOWELL, 612 17th St., N.W., WASHINGTON, D.C. 



"Catch on" While You Can. 



RARE SPECIES of North American Bird Skins a speciality, also 

 fine Mammal Skins, with Skulls, etc. Over 10,000 fine Bird and Mam- 

 mal Skins in stock. Secure some of these rare ones while you have the 

 chance. I will mention a few only: Franklin's and Richardson's 

 Grouse, Ash}' and Fork-tailed Petrels, Xantus, Marbled and Ancient 

 Murrelets, FaralloneCormorants, Pacific Fulmars, Black-vented Shear- 

 waters, Least, Crested and Parrot Auks, Aleutian and Prybilof Sand- 

 pipers, Rio Grande Turkeys, Aplomado Falcons, Arctic Horned Owls, 

 Copper-tailed Trogons, Ivory-billed Woodpeckers, Carolina Paroquets, 

 Great Black Swift, St. Lucas, Coues' and Sulphur-bellied, Flycatchers, 

 Swainson's, Bachman's, Red-faced, Graces, Hermit, Golden-cheeked, 

 Lucy's, Virginia's, Olive and Brasher's Warblers, Mirador Yellowthroat, 

 Townsend's Juncos, White-naped Nuthatch, Anabel's Bluebirds, and 

 thousands of others. Also many beautiful Tropical species. Finely 

 mounted heads of Deer, Elk, Caribou, Rocky Mountain Sheep and 

 Goats, etc. Fine Geodes of many varieties — order a few beauties for 

 your cabinet. I also have a few sets of Illinois Geological Reports, 

 (Vols. 1 to 8) complete and elegantly illustrated. This magnificent 

 work is now becoming extremely rare, and will soon be beyond reach. 

 Send two stamps for catalog, or with letters of inquiry. Reference, 

 all prominent Scientists or Institutions throughout the country. 



CHAS. K. WORTHEN, 



NATURALIST, TAXIDERMIST AND DEALER, 



Warsaw, 111., U. S. A. 



Established in 1873. 



Natural Science News. 



ADVERTISING RATES. 



Only 5c per norparell line, each insertion. 

 12 lines per inch. 

 Nothing inserted for less than 25 cents 

 SPECIAL KATES as given below will be made 

 to parties using a large amount of space, either 

 in a single issue or any number of issues through- 

 out the year. The only condition being that the 

 space contracted for must be taken up within the 

 j ear; and can be used in large or small quanti- 

 ties, as their business requires. 



100 lines 4,k;c per line. 

 200 " 4 " 



300 " 3% " 

 500 "" 3 " 

 1000 "" 1% 

 2000 "2 " 

 A column contains 120 lines; a page, 360. 

 A little two-line ad. would use 104 lines during 

 the year, entitling the purchaser to the iy> cent 

 rate, and cost only 9 cents per issue. 



A small one inch ad. run one year would use 

 624 lines and would entitle the purcha°er to the 

 3 cents; per line rate, and cost only 30 cents 

 per issue. 



A 33£ inch ad. run one year would use 2.028 

 lines and would entitle the purchaser to the 2 

 cent rate, and cost only 78 cents per Issue. 



It is the only publication in America in which 

 dealers and collectors are sure of having their 

 notices placed in the hands of all w orking Nat- 

 uralists almost as soon as if done by addressing 

 each by letter— while In an ordinary monthly 

 publication there is natural delay of from 10 to 

 30 or more days. 



In the Natural Science News this delay will 

 be obviated. 



All copy must reach us at least three days 

 prior to date of Issue in order to insure inser- 

 tion in a given number. 



Florida Coast Shells 



at less than cost! 



Near the coast of Florida the mosqui- 

 tos and sand-riies are such a pest and an- 

 noyance to the Col lector, during the sum- 

 mer months, that we have concluded to 

 employ the most of our time, from now 

 until the first of October in the cleauiug 

 and packing of Sea Sliells. 



We therefore make you the following 

 offer: From now until October first we 

 will (ill all small orders for Sea Shells at 

 very little more than the actual cost of 

 packing and postage. 



We will till any order from ten cents 

 to $3, and give you a liner ami larger 

 collection for the money than you ever 

 had before. 



We have large quantities of Florida 

 coast and river shells, and we take this 

 method of reducing our stock before the 

 autumn collecting begins. 



Unless otherwise ordered we will 

 send a general assortment, and each 

 purchaser, whether large or small, will 

 receive some tine and rare shells. 



Send registered letter, currency or 

 stamps. 

 Address, 



The Ebersold Family, 

 Oceauus, Brevard Co., Fla. 



For a short time only, we will 

 sell BvJJalo Horns nicely polished and 

 mounted at from $1.50 to $3.00 per pair. 

 Address, GILLBERT BROS. & GR1F- 

 FEN. Taxidermists, 1519 Leavenworth 

 St., Omaha, Neb. 24-13L 



Y01T ™" T PRINTING 



a little CHEAPER or a little BETTER by 

 sending to A. M. EDDY, ALBSON, W.Y. 



A specialty of natural history printing, cata 

 logues, books, magazines &c. I3?"100 envelopes, 

 100 letter heads and ICO cards, all for 1U0 cents. 

 Send for samples of our arinted stationery. 9 



R-I-PA-N-S I 



5 OM . . SS RELTEF. £ 



CRYSTALS. 



If your cabinet Is not represented by a suit 

 of those superbly crystalized North Carolina 

 Quartzes, it is lacking in one of its most beau- 

 tiful and attractive features. 



Quartzes in Crystals, with the following 

 inclusions: Large, movable water drops, as 

 large as peas: Kaolin; Clay, different colors; 

 Wad; Chlorite; Micas; &c. 



Rutilated Quartz in all varieties, clear 

 and amethyst. This is a true gem stone, odd 

 and beautiful. 



Zircons in large, modilied and small bril- 

 liant Crystals. 



Occasionally, the following can be sent out 

 in extra specimens: Beryls, Columbite, 

 in piled groups of crystals; Gem Amethyst; 

 Rutile, blood-red. single Crystals ; Hidden- 

 ite, the best to be had but none very large: 

 Kyanite, sky-blue Crystals: Octahedrite; 

 Chlorite Crystals; Samarskite; Gum- 

 mite; Tourmalines, fine black with ter- 

 minations, also in groups of doubly terminat- 

 ed Crystals, rare: Garnets, Crystals and fine 

 pieces for cutting, peculiar tint; Monazite. 

 and others. 



I wish to call attention to some magnificent 

 Crystals and groups of Quartzes, suitable for 

 Museums and College collections, one group 

 on hand weighing JO pounds. 



Write for estimates on what you wish or 

 collections showing the entire Quartz range of 

 the State. 



Collections of any size sent on approval. 

 Address. 



J. H. RUfiG, 

 Box 262. Blairsville, Pa. 



When answering advertisements always men- 

 toin the NATURAL SCIENCE NEWS. 



Birds Eggs in Sets. 



Per Egg. 



King Rail, 1-7, 1-11, 1-12 $ .10 



Green Heron, 1-3, 1-4 06 



American Woodcock, l-3(notquite 



first-class) 50 



Acadian Flycatcher, n 3 10 



Blue Grosbeak, u-4 15 



Indigo Bunting, 13 06 



Cardinal, 1-3 05 



Bachmaus Sparrow, 2-4 (not first- 

 class) 25 



Pine Warbler, n-3, n-4 25 



Yellow-breasted Chat, 1-3, 1-4 05 



Maryland Yellowthroat. 1-2 08 



All first class, except where noted, 

 with full data. 



Birds Skins, Mammal Skins, Reptiles, 

 and Batrachians. 



H. H. & C. S. BRIMLEY, 



RALEIGH, N. C. 



Large Resurrection Plants, 



By mail, ICO. Small, 6c. G. W. TUTTLE, 

 19tf-o Pasadena, Calif. 



When answering advertisements always men 

 tion the f '/\TURAL SCIENCE NEWS. 



