Precautions against inrushes, Tower Colliery

Scope and Content

Correspondence concerning precautions against inrushes and notifications of approaches to cautionary zones, with accompanying plans.

Physical Characteristics and/or Technical Requirements

Pages 14, 15, 16, 17, 22, 23, 28, 29, 37, 50, 51, 55, 60, 61, 67, 68, 72 and 78 of the document are outsized and are stored separately to the main file.

Custodial History

Previous reference number: DNCB/67/7/123