Mason, P. <br/><br/>
Geology of the Kalossia-Tiati area. Degree sheet 26, N.E. and S.E. q uarters (with two coloured geological maps) /    
by P. Mason and A. B. Gibson 
 - [Nairobi :   Govt. printer,   1957] 
 - 34 p. :    maps (2 fold. col. in pocket) diagrs., table. ;    23 cm. 
 - [Kenya Colony and Protectorate.    Geological Survey]    Report ;    no. 41. .
<br/><br/><label>LCCN: </label>gs 58-000111 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology ----Kenya -- Kalossia-Tiati area.--Kalossia-Tiati area.----
<br/><br/><label>Gov. Doc. Class. No.: </label>G EAK N42 (08) 3/41