| GMD | Rare map |
| Language | Chinese |
| Classification | F7823 K8 s100 W9 S38 1927 |
| Publisher | 廣東陸軍測量局, 1927 |
| Subject | Guangdong Sheng 廣東省 (China)Huiyang County 惠陽縣 (Guangdong Sheng, China)Dongguan County 東莞縣 (Guangdong Sheng, China)Bao'an 寶安縣 (Guangdong Sheng, China)Shenzhen He 深圳墟 (Guangdong Sheng, China)Republic of China (1912 - 1949)Old map -- Chi |
| Description | 1 map: b&w.; 60.7x39.4cm. folded in envelope 21.2x26.8cm. |