
South Lantau oysters
Mineral / Mineral based
22-1000-287-a
Coastal South Lantau was traditionally a spot for the collection and processing of oysters. Lime produced from ground up shells was one of Hong Kong’s …

South Lantau coral
Mineral / Mineral based
22-1000-286-a
Despite ongoing land reclamation and construction activity, hard corals still occur in southern Lantau’s waters, with fragmented coral pieces frequently washed up on the shores. …

Kam Tin brick
Ceramic
22-1000-285-a
Kam Tin, in the New Territories north of Tai Mo Shan, is an area with a rich cultural history. Temples, ancestral halls, and walled villages …

Future sand
Ceramic
Mineral / Mineral based
22-1000-284-a
While the debate surrounding increased housing development on Lamma Island continues, small private-sector developments have sprung up along the peripheries of the old villages. On …

Peel Rise rock
Mineral / Mineral based
22-1000-283-a
Peel Rise, a hiking route located in the west of Aberdeen Country Park, meanders through the shaded canopies of dense woodland. The woodland consists of …

Eroded tiles with mortar
Ceramic
Cement based
21-1000-282-a
Anthropogenic flotsam like eroded glass, pieces of concrete and tiles are washed up on the Sea Ranch Beach daily. Some residents have mentioned that the …

Gelatine-based bioplastic foam
Animal / Animal based
Naturals (others)
20-1000-001-a
The gelatine powder, which is the base material of this biological polymer is made from animal (pig) collagen and has a yellowish appearance. The bioplastic …

Kiwi skin leather
Plant / Plant based
22-7182-277-a
Kiwi skin leather is created with dried kiwi skin and agar-agar-based bioplastic. Before applying to the kiwi skin, the agar-agar-based bioplastic was tested repeatedly to …