Compilation of grievances /

Place of publication varies.

Report to the legislature of Pennsylvania : containing a description of the Swatara mining district /

"Presented by Mr. M'Elwee, and printed by order of the House of Representatives."

The pictorial sketch-book of Pennsylvania. Or, its scenery, internal improvements, resources, and agriculture,

The fourth part has separate t.-p.: Locomotive sketches, with pen and pencil. From Philadelphia to Pittsburg. (13-192 p.)

Immigrants in industries. (In twenty-five parts).

--pt. 17-20 (v. 16) Copper mining and smelting. Iron ore mining. Anthracite coal mining. Oil refining.--pt. 21-22 (v. 17-18) Diversified industries; pt. 21, General tables; pt. 22, The floating immigrant labor supply.--pt. 23 (v. 19-20) Summary report on immigrants in manufacturing and mining.--pt. 24 (v. 21-22) Recent immigrants in agriculture.--pt. 25 (v.23-25) Japanese and other immigrant races in the Pacific coast and Rocky mountain states: v. 1, Japanese and East Indians; v. 2, Agriculture; v. 3, Diversified industries.

The ... report of the Residential Planning Project of the Department of Architecture, University of Illinois in cooperation with Bituminous Coal Research Inc., American Coke and Coal Chemicals Institute, Anthracite Institute.

Mode of access: Internet.

A history of the coal miners of the United States, from the development of the mines to the close of the anthracite strike of 1902,

Mode of access: Internet.

Reports of the Inspectors of Mines of the Anthracite and Bituminous Coal Regions of Pennsylvania

Part V of the report of the Department of Internal Affairs

The Characteristics of Semi-Cokes --The Solid Residues from Coal Partial Gasification

In this paper the proximate analysis and ultimate analysis of sulfur in different semi-cokes generated from Rizhao bituminous coal and Beijing anthracite under different temperatures is done. Also the tendency of the contents of volatile, ash, fixed carbon and sulfur in different semi-cokes along with the different preparation temperatures is studied. Then the combustion experiment of semi-cokes in the drop-tube furnace system was carried out, and the kinetic parameters of different semi-cokes ware calculated.

Abandoned Coal Mine Drainage and Its Remediation: Impacts on Stream Ecosystem Structure and Function

The effects of abandoned mine drainage (AMD) on streams and responses to remediation efforts were studied using three streams (AMD-impacted, remediated, reference) in both the anthracite and the bituminous coal mining regions of Pennsylvania (USA). Response variables included ecosystem function as well as water chemistry and macroinvertebrate community composition. The bituminous AMD stream was extremely acidic with high dissolved metals concentrations, a prolific mid-summer growth of the filamentous alga, Mougeotia, and .10-fold more chlorophyll than the reference stream. The anthracite AMD stream had a higher pH, substrata coated with iron hydroxide(s), and negligible chlorophyll. Macroinvertebrate communities in the AMD streams were different from the reference streams, the remediated streams, and each other. Relative to the reference stream, the AMD stream(s) had (1) greater gross primary productivity (GPP) in the bituminous region and undetectable GPP in the anthracite region, (2) greater ecosystem respiration in both regions, (3) greatly reduced ammonium uptake and nitrification in both regions, (4) lower nitrate uptake in the bituminous (but not the anthracite) region, (5) more rapid phosphorus removal from the water column in both regions, (6) activities of phosphorus-acquiring, nitrogenacquiring, and hydrolytic-carbon-acquiring enzymes that indicated extreme phosphorus limitation in both regions, and (7) slower oak and maple leaf decomposition in the bituminous region and slower oak decomposition in the anthracite region. Remediation brought chlorophyll concentrations and GPP nearer to values for respective reference streams, depressed ecosystem respiration, restored ammonium uptake, and partially restored nitrification in the bituminous (but not the anthracite) region, reduced nitrate uptake to an undetectable level, restored phosphorus uptake to near normal rates, and brought enzyme activities more in line with the reference stream in the bituminous (but not the anthracite) region. Denitrification was not detected in any stream. Water chemistry and macroinvertebrate community structure analyses capture the impact of AMD at the local reach scale, but functional measures revealed that AMD has ramifications that can cascade to downstream reaches and perhaps to receiving estuaries.

Tests of strength of roof supports used in anthracite mines of Pennsylvania /

"Report of the United States Bureau of Mines to the Pennsylvania State Anthracite Mine Cave Commission and review of the compressive strength of anthracite, bituminous coals and mine supports."

Anthracite mining laws of Pennsylvania.

Mode of access: Internet.