Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Historic City of Vigan' has mentioned 'Clay' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The third, San Manuel clay loam, which is best for bananas, cotton and vegetables, has an area of 1244.57 hectares. | WIKI |
| The fourth, Bantog clayxe2x80x94considered as the most significant type for soil, and the best clay material for making pots, jars and all earthenware, has a land area of 31.65 hectares. | WIKI |
| An important non-metallic mineral resource found in Vigan is the kind of clay that is used in making earthen jars locally called burnay. | WIKI |
| Earthenware of different uses and sizes are made of this kind of clay. | WIKI |
| Known as Bantog clay, the mineral is the basic material in making bricks. | WIKI |