| GMD | Rare map |
| Language | Chinese |
| Classification | F7823 K8 s100 W9 S35 1927 |
| Publisher | 廣東陸軍測量局, 1927 |
| Subject | Guangdong Sheng 廣東省 (China)Longmen County 龍門縣 (Guangdong Sheng, China)Heyuan 河源縣 (Guangdong Sheng, China)Boluo County 博羅縣 (Guangdong Sheng, China)Baitang He 柏塘墟 (Guangdong Sheng)Republic of China (1912 - 1949)Old map -- China |
| Description | 1 map: b&w.; 61.2x39.7cm. folded in envelope 22.7x27.9cm. |