8 
LORQUINIA 
GEOLOGIC NOTES 
In a fossiliserous locality, on Hanging Rock Hill, between Ca- 
huenga Mt. and Mt. Hollywocd, there is a stratum of line, even 
grained, grey sandstone, rich in the fossil remains of Docinia, Ostrea^ 
'Pecten, Cardium and Pelec-^poda, but poor in theremams of Gasteropoda, 
only one specimen being found in an afternoon's collecting, a mold of 
^leurotoma, which answers to the description given by Dr. Ralph Ar- 
nold to a new species found by him in the Coalinga district and named 
Coaling emls. It is probably a lower Upper Miocene species. 
HARRY WALLER. 
LORQUINIA 
Lorquinia is to be issued monthly and wn'll be sent free to active 
and associate members of the Lorquin Natural History Club. It is to 
be a bulletin of the observations of the members of the .club, which rep- 
resents all the larger branches of natural history. 
In the next issue will be commenced advertising, to consist of 
liners for wants and exchanges and advertisements of reliable con- 
cerns. As Lorquinia is being introduced in all parts of the United 
States in the leading museums and scientific institutions, this will offer 
collectors an excellent opportunity for beginning or enlarging their 
collections through the use of the exchange column. Want or ex- 
change advertisements will be charged for at the rate of i >4 cents a 
word, minimum charge 25 cents. Cash must accompany advertise- 
ments, which should be addressed to 
ADVERTISING MANAGER, LORQUINIA, 
1 05 1 West Twenty-third Street, 
Los Angeles, California. 
Edited by Paul Ruthling, Lorquin Natural History Club. 
1051 West, 23rd Street, Los Angeles, Cal. 
