Brick Hill sandy loam

Material category:

Soil / Soil based (organic/mineral)

Identification number:

22-1000-008-a

Sample produced by:

TAL-L

Sample date:

19 Mar 2022 (Extracted)

Sample condition:

Intact

Site-driven material

Brick Hill (known as Nam Long Shan) lies in the south of Hong Kong Island. The hill was named after the brick works factory that used the site between 1889 and 1931. Raw materials including clays were excavated from the hill nearby for the production of fire bricks, tiles and water pipes.

Wright, A., & Cartwright, H. (1908). Twentieth century impressions of Hong Kong, Shanghai, and other treaty ports of China : Their history, people, commerce, industries, and resources. London: Lloyd's Greater Britain publishing.

Surface Condition:

Hard Setting

Depth of sample extraction:

<20 cm

Slope at extraction point:

< 35°

Land Use:

Residential/ commercial/ government/ institutional/ community lot

State:

Solid

Geology of parent material:

Eutaxitic, crystal-bearing fine ash vitric tuff

Color:

7.5YR 5/6

Soil Structure

Organic Matter: 0.0 %

Coarse: 70.0 %

Sand: 66.0 %

Silt: 20.0 %

Clay: 14.0 %