a 
a 
For Sale, Exchange and Want Column.—Any Cooper Club member is entitled to 
one advertising notice in each issue. free. 
Notices of over ten lines will be charged for 
at the rate of ten cents per line. For this department, address W. LEE CHAMBERS, Eagle 
Rock, Los Angeles County, California. 
\ 
SS) eesessssSSSSSSSSSSSSSSSS 
For SaLe on ExcHaner.—Pacific R. R. Re- 
ports, 13 vols., % leather; The Auk, 1916, 
1917, 1918, 1919, 1920 (parts 1 and 2 only) .— 
C. A. Koron, East Hall, Univ. of Calif., 
Berkeley, Calif. 
WANTED. ay sets of A. O. U. muimnhere 92, 
103, 395, 399, 424, 474f, 478c, 530, 542c, 738a, 
7T41a, 742b, 759d, etc. Want nests where 
possible. 
exchange.—J. Hooper oy SSS The Wood- 
- stock, Tacoma, Wash. 
To ExcHance.—‘History of the Birds of 
Kansas”, by N. S. Goss, containing life de- 
_seriptions of 343 species; “Birds of Kansas, 
with descriptive notes of the nests and eggs 
of species known to breed in the state”, by - 
N. S. Goss. Want “Birds of Missouri’, by 
O. Widmann, other books, or sets of eggs.— 
Ligut. L. R. Wore, 64th U. S. 
Infantry, 
Camp Meade, Md. 
WanTED.—Nidiologist, vol. I, no. 2, and Os- 
prey, vol. 5, complete except nos. 1, 2, 3; 
Bulletin 50, U. S. N. .M., parts 2, 3, 5, 6, and 
odd volumes of the O. &) O.—Howarp Ros- 
-ERTSON, 157 Wilton Drive, Los Angeles, Calif. 
NatTurAaL History CoLiector in northern 
Australia desires advance orders for verte- 
brate specimens. I start work in October, 
but letters will be forwarded. Address: T. 
VAUGHAN-SHERRIN, C/o Mr. Dixon, “Gun- 
nersbury”’, Rickard Street, Auburn, Sydney, 
i, i. 7: ‘ 
WanTeED.—Nuttall Bulletin, vol. I, com- 
plete; The Auk, vol. VI, no. 1 (Jan., 1889) — 
Tracy I. Srorer, Museum of Vertebrate 
Zoology, Berkeley, Calif. 
Fine northwestern sets offered in| 
Books WaAnTED.—Proceedings of the Bio- 
logical Society of Washington, vols. 3D, sav, 
6, 18, 20; “Birds of Alaska”, by Dall and 
Bannister; Bulletin of the Cooper Ornitho- 
logical Club, vol. I, complete or odd numbers. 
—W. Ler CHampers, Hagle Rock, Los Ange- 
. les, Calif. 
STILL Lackinc.—Through exchange notice 
on this page, I have completed my set of the 
Auk. I still lack Bulletin Nuttall Ornitho- 
logical Club, vol. 1, no. 2; vol. 2, no. 3. I 
will pay any reasonable price for a copy of 
either or both of these numbers.—R. C. Mc- 
GREGOR, Bureau of Science, Manila, P. I. 
WILL EXCHANGE any or all of my natural 
history collections for a good well-rated au- 
tomobile. I have: 840 North American and 
foreign birds, skins and mounted: over 400 
sets birds’ eggs, catalogued at about $2600 
at Taylor’s list prices; 7000 specimens, 2000 
species, fresh-water and marine shells;.about 
275 minerals; about 300 fossils; 2000 Indian 
relics; a 514-foot mounted alligator. Any — 
one interested notify me as to year, make, 
condition and equipment of auto offered and _ 
ask for detailed list of collections. Or take 
a run up in the machine, look over the col- 
lections, and ‘talk trade. Write first.—-H. I. 
Duprey, Rk. D. 1, Box 78B, Dixon, Calif. 
For SaLe.—My ornithological library con- - 
taining complete set of Nuttall Bulletin and 
Auk, Bird-Lore, Nidiologist; Cory’s “Birds 
of Haiti and San Domingo”; Ridgway’s 
“Birds N. and Mid. Amer.”; first edition of 
Nuttall’s “Ornithology”; Coues’ Bibliogra- 
phy, complete; ete. Large stock of pamph- 
lets, Parties interested will kindly let me 
have lists of their wants.—RaLpH W. JACK- 
son, Route No. 1, Cambridge, Maryland, 
MEETINGS OF THE COOPER ORNITHOLOGICAL CLUB 
Northern Division: 8 P. M., fourth Thursday of month, at Museum of Vertebrate 
Zoology, University of California, Berkeley. Take any train or car to Univer- 
sity Campus. 
The Museum is the. corrugated iron building on south side of 
campus just north of football ‘bleachers. map at AMELIA S. ALLEN, Sec’y, 37 
wy Mosswood Road, Berkeley, Calif. 
Southern Division: 8 P. M., last Thursday of month, at Museum of Peotone, Science, 
and Art, Exposition Park, Los Angeles. 
Take car marked “University”, west- 
bound on 5th Street (in down-town district); get off at 39th Street and Ver- 
mont Avenue. 
One long block east to Park. The Museum is the build- 
ing with the large dome.—L. E. Wyman, Sec’y, care of Museum. 
Intermountain Chapter: Get date and place from the Sec’y, AsHBy D. BoyLe, 35/ 
oth Ave., 
San Bernardino Chapter: 
Banning, Calif. 
Salt Lake City, Utah. 
Get date and place from the Sec’y, M. FreNcH GILMAN, 
