Scale: 1:250000; Projection: transverse mercator; Relief Symbology: contours, shading, spot heights; Map Type: Maps.; Other Descriptive Notes about Map Series: Relief indicated variously by contours, shading, and spot heights. Issued in quadrangles 1° of latitude by 2° of longitude. Contour intervals vary. Each sheet includes Glossary and Location diagram, some on versos. Some sheets also include Reliability diagram. Some sheets have city maps on versos. Accompanied by index map on sheet 27 x 41 cm.