| GMD | Rare map |
| Language | Chinese |
| Classification | F7823 K8 s100 W9 S34 1927 |
| Publisher | 廣東陸軍測量局, 1927 |
| Subject | Guangdong Sheng 廣東省 (China)Heyuan 河源縣 (Guangdong Sheng, China)Boluo County 博羅縣 (Guangdong Sheng, China)Longmen County 龍門縣 (Guangdong Sheng, China)Republic of China (1912 - 1949)Guangzhou Shi 廣州巿 (Guangdong Sheng, China)Old map -- China |
| Description | 1 map: b&w.; 61.1x39.1cm. folded in envelope 21.0x28.5cm. |