POVIJESNI RAZVOJ I SUVREMENO ZNAČENJE VAĐENJA UGLJENA NA PODRAVSKOJ BILOGORIReport as inadecuate




POVIJESNI RAZVOJ I SUVREMENO ZNAČENJE VAĐENJA UGLJENA NA PODRAVSKOJ BILOGORI - Download this document for free, or read online. Document in PDF available to download.

Papers of the Institute for Scientific Research Work in Varaždin, No.1 December 1986. -

THE HISTORICAL DEVELOPMENT AND THE CONTEMPORARY

OF COAL-MINING IN PODRAVIAN PART BILOGORA

In the part of Bilogora which belong to Podravina, we find coal

mainly of tertiary ages. Coal-seams are relatively thin, usually below

a metre. The first three of six coal-seams, exteuding parallely

on hight wares, are mostly exploated, so that in 1985 the exploatation

of the fourth layer starts at the region of Petrovdol. The

coal-fields are located in petrographical sandy and marly structures

and it makes the exploatation difficult.

The tradition of mining in Bilogora was permanent for more

than a century. The aldest coal-mine was considered to be the one

at Glogovac, where »Glogovačka rudarska udruga« was established

in 1869. From then the continuary of the exploatation, with more

or less success, carried on till 1970, when the production stopped

and »Koprivnički ugljenokopi« were shut down. The new exploatation

started in 1983 d. d. RO »Bilokalnik — Koprivnički ugljenokopi

« was founded. The new coal-mine in Petrovdol was opened.

According to the plans, the year 1985 was expected to bring the

production of more than 20 000 tons of coal. So, the coal-mining in

Bilogora started the process of revitalization.

This paper shows the cronology of the development of all coal-

-mines in the podravian part of Bilogora. The historical materials

are alassified in three periods of time: 1. From the beginings till

the first world war, 2. The periods between the two wars, and 3. The

development from 1945 till 1970 and the revitalisation during the

past few years.



Author: Dragutin Feletar -

Source: http://hrcak.srce.hr/



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