THE MICROSCOPICAL JOURNAI, ADVERTISER. 



WANT, SALE AND EXCHANGE NOTICES, Continued. 



FOR SALE. — 150 Microscopical q\iestions answered by Dr. S. G. Shanks. Tlie questions and 

 answers are contained in The Microscope, April, i8q2. to iViay, i8q;?. The \9 numbers for ;Ji.oo. 



MICROSCOPICAL PUB. CO., Washington, D. C. 



FREE. — One of Sutton's slides of American woods will be sent free to every new subscriber to Thf 

 Afictoscope who remits ;<i.co for same. The " pretty " slides are. — Ironwood, Sycamore, Spruce; 

 tliose of most scientific value are, — Longitudin.il section of white pine {Pinus stroius), Transverse 

 section cf beech (fanus syivuiica). Make your own selection. 



CHAS W. SMILEY, Washington. D. C. 



I-F. MICROGRAPHE PR K.PARATEUR — A monthly journal of general microscopy and of 

 technique published in the French language at Paris, llkisiratcd. Vol. 1 commenced with January, 

 1893. Subscription price $3 per year. Our price J2 7s ; s^ample copies 10 cents. 



MICROSCOPICAL PUBLISHING CO., Washington, D. C. 



WAN LED, — Back volumes of The Auk in exchange for microscopical journals. 



ROBT. W. SMILEY, Washington, D. C. 



FOR SALE — A beautiful, imported copy of the English edition of Dr. Van Heurck's work on " The 

 Miiroscope: its c-.inst'u tion and management." Just out. Imperial octavo, uncut, 400 pp., 250 

 illustr itic.s h:.nd-onie hi'uling. By express, prep.Tid. $f> %->. C. W. SMILKY, Washington, D. C. 



FOR EXCHANGE.— Will exchange fossil shells of the Eocene from the basiu of Paris and from the 

 Miocene of Central France for 1 ecent and fossil shells of the U. S., especially from Alabama. 



ANDRE C. BONNET, 55 Boulevard Saint Michel, Paris, France. 



FOR SALE. — Mirroscopical mounts all A No. 1. 



Dr. a. S. BARNES, Jr., 1048 N. Taylor Ave., St. Louis, Mo- 



M'ANTED. — Second hand, cheap niicro8coi>c (French) and objectives. 



.JOSEPH PARKER, care of Hnssey & Co., No. 61 I'ine St., New York, N. Y. 



F(»R S.\LE. — A Zeiss aiKicliromatlc 1-12 in. Homo. Tmmersion objective, 1.30 N. A. ; 2 m. m. focnge 

 New and in perfect order. 



LOUIS FRANK, M. D., 808 East Broadway, Louisville, K.v. 



W.\NTED. — A few of each denomination of Columbian stamps of denominations higher than ten 

 cents. GEORGE COOK, 943 Mass., Ave. Washington, D. C. 



FOR SALE. — Cheap. To close an estate. Bock's Economic objectives, 1 inch, J/^ inch, and 1-6 inch. 

 ('<.stuew 5f38.00. Will take S25.00. Also 1 Beck microtome, cost Sa.OO and 1 knife, cost $5.00. Will 

 take 59.00 for both. CHAS. E. MILLS, Belmont, N. Y. 



FOR SALE. — Ward's General Illuminator, complete with iris diapbragm, $18 ; glass stage and slide car- 

 rier, S5; live box, ?3 ; C periscopic eyepiece 810 ; sub-stage ring, SI. Will discount each item one-third or 

 sell all for 822.50. Articles gocKl as when bought of the B & L. Opt. Co. 



GEO. H. STOYALL, Willis, Texa«. 



FOR EXCHANGE. — A new National Typewriter for a first-class homo, innner. 1-10 or 1-12 inch objective 

 of 140 N. A. FRANK PATRICK, TOPEKA, KANS. 



FOR SALE OR EXCHANGE. — For good microswpical mounts, several odd n\imbors of Microscopical 

 Journals. For list address — 



WM. K. ILHARDT, 2.348 OUvc St., St, Louis, Mo. 



FOR SALE. — Diatom type-plates, 50 species $1.60 ; 100 species S3. 20. Arranged group slides with 100 

 forms, (St. Monica, Oamaru, St. Peter. Cement stone from France and Japan, Odense, Fjord, Denmark, 

 etc., etc.,) at 91.00. Spread slides and test very cheap. Beautiful mounting is warranted. Address — 



P. KLARSEN, 44 Huniclernpvpj, Odense, Denmark. 



