A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Investigation of dubois fluorite property, hardin county, ill
Property consists of 40 acres, 3 1/2 mi northwest of Rosiclare, Ill; history and production; fluorite is found as fissure fillings, with some wall rock replacement, in faults cutting Mississippian limestone, sandstones and shales; mine was developed by 8 shafts, some of which are inaccessible; four core drill holes, aggregating 1106 ft; drill hole logs; analyses; results not encouraging.
Investigation of dubois fluorite property, hardin county, ill
Property consists of 40 acres, 3 1/2 mi northwest of Rosiclare, Ill; history and production; fluorite is found as fissure fillings, with some wall rock replacement, in faults cutting Mississippian limestone, sandstones and shales; mine was developed by 8 shafts, some of which are inaccessible; four core drill holes, aggregating 1106 ft; drill hole logs; analyses; results not encouraging.
Investigation of dubois fluorite property, hardin county, ill
U S Bur Mines -- Report Investigations
Swanson, A.S. (author)
1948
7 pages
2 Supplement plates
Report
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Investigation of Douglas fluorite property, Pope county, Ill
| Engineering Index Backfile | 1949
House on the Tennessee River, Hardin County, Tennessee - Mockbee-Coker Architects
Online Contents | 1997
House on the Tennessee River, Hardin County, Tennessee: Mockbee/Coker Architects
British Library Online Contents | 1997
British Library Online Contents | 2011
From thin air to thin concrete. Savannah-Hardin County Airport finds a durable cast for the cracks
British Library Online Contents | 2001