LEADER 00000nem  2200000 a 4500 
007    aj|canzn 
008    990728s1984    ph     bh a  f  1   eng d 
034 1  a|b50000|dE1223000|eE1224500|fN0140000|gN0135000 
110 2  Philippine Bureau of Mines and Geo-sciences|bGeological 
       Survey Division 
245 10 Tagkawayan|h[map] /|cGeological Survey Division, 
       Philippine Bureau of Mines and Geosciences 
246 33 Geological map of Tagkawayan quadrangle 
255    Scale 1:50,000 ;|bTransverse Mercator Projection.
       |c(E122{212268}30'00" --E122{212268}45'00"/
       N014{212268}00'00"--N013{212268}50'00" 
260    [Manlia] :|bDept. of Environment & Natural Resources, 
       Philippine Bureau of Mines & Geosciences,|c1984 
300    1 map :|bcol. ;|c60 x 80 cm 
440  0 Geological map of Philippines (1:50,000) ;|vsheet 3561-IV 
650  0 Geology|zTagkawayan(Philippines)|xMaps