| Hartley China Clay Works |
Luxulyan |
Cornwall |
England |
Mineral Statistics List of Clay Works 1874.
MJ 1874 p.389, 411
See also: Hartley Mine. Savath Mine. Savath China Clay Works. |
6911 |
| Hawkestor China Clay Co. Ltd |
|
Cornwall |
England |
Joint-Stock Companies. Return of the names, objects, places where business is or was conducted, … of all Joint Stock Companies formed or registered since the 1st day of June 1866 to the 31st day of May 1867. Parliamentary Papers, 1867 p.18.
National Archives: BT31/1336/3505. |
6912 |
| Hawkstor China Clay Works |
Blisland |
Cornwall |
England |
Mineral Statistics List of Clay Works 1869-1873.
OS 1:10560 map Cornwall 21 SW (1882, 1905). 27 NW (1882, 1905).
OS 1:2500 map Cornwall 21-13 (1882, 1905). 27-1 (1882, 1905).
Or: Hawkstor Clay Co. |
6913 |
| Hendra China Clay Works |
St Dennis |
Cornwall |
England |
List of Mines 1884.
List of Mines - openworks 1885-1888.
List of Mines - openworks 1892.
Records of London and Westcountry Chamber of Mines Vol.II 1904-1908 p.106.
Mineral Statistics 1893.
Mineral Statistics List of Clay Works 1868-1874.
OS 1:10560 map Cornwall 41 SW (1879, 1906).
OS 1:2500 map Cornwall 41-13 (1879, 1906).
Or: Hendra Downs China Clay Works. Hendra Clay Co. Ltd. |
6914 |
| Hendra China Clay Works |
|
Cornwall |
England |
List of Mines - openworks 1885-1888.
List of Mines - openworks 1892.
Mineral Statistics 1893. |
6915 |
| Heneward China Clay Co. Ltd |
St Breward |
Cornwall |
England |
National Archives: BT31/32167/131705.
Register of Defunct Companies 1990 p.233. |
6916 |
| Henry (Whl) China Clay Works |
|
Cornwall |
England |
List of Mines - openworks 1887-1888.
List of Mines - openworks 1892.
Mineral Statistics 1893.
Mineral Statistics List of Clay Works 1874. |
6917 |
| Hensbarrow China Clay Works |
|
Cornwall |
England |
Duchy of Cornwall. Account of income and expenditure, for the year 1851. Parliamentary Papers, 1852 p.31.
Duchy of Cornwall. Account of income and expenditure, for the year 1852. Parliamentary Papers, 1853 p.29.
Duchy of Cornwall. Account of income and expenditure, for the year 1853. Parliamentary Papers, 1854 p.29. |
6918 |
| Hensbarrow Downs China Clay Works |
|
Cornwall |
England |
Duchy of Cornwall. Account of income and expenditure, for the year 1852. Parliamentary Papers, 1853 p.29. |
6919 |
| Higher Alviggan China Clay Works |
|
Cornwall |
England |
MJ 1879 p.56 |
6920 |