Data on research into quarry and house mines
Записка о каменоломенных и домовых минах в г. Одессе и его окрестностях, составленная по распоряжению техническо-строительного отделения Одесской городской управы техником Н. Дунин-Барковским. – [Одесса], [1875?]. — 23, [1] c.
"The note presents data on research into quarry and house mines (a mine is an underground passage, an underground gallery or niche in a mine, cellar, and other passages in something) in Odesa in geological, technical, technical and economic terms. The author considered the issues of feasibility and safety of stone cutting and its quality in different areas of the city, as well as social issues related to mine workers and control over quarry owners and the safety of catacombs."