# Arctic Ocean Hydrographic Expedition

> 1910s Russian sea expedition

**Wikidata**: [Q3564445](https://www.wikidata.org/wiki/Q3564445)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Arctic_Ocean_Hydrographic_Expedition)  
**Source**: https://4ort.xyz/entity/arctic-ocean-hydrographic-expedition