Theoretical review of ‘mining pit lakes’ indicates that like natural lakes such lakes display a huge diversity. They are typically in a non-equilibrium state with respect to their surroundings. Hence, at the decommissioning phase of mining operation a detailed technical study are required on different aspects of such created water bodies considering its morphometry, geology, hydrology, water qu...

theoretical review of ‘mining pit lakes’ indicates that like natural lakes such lakes display a huge diversity. they are typically in a non-equilibrium state with respect to their surroundings. hence, at the decommissioning phase of mining operation a detailed technical study are required on different aspects of such created water bodies considering its morphometry, geology, hydrology, water qu...

The Iberian Pyrite Belt (IPB) hosts one of the world's largest accumulations of acidic mine wastes and pit lakes. The mineralogical and textural characteristics of the IPB ores have favored the oxidation and dissolution of metallic sulfides, mainly pyrite, and the subsequent formation of acidic mining drainages. This work reports the physical properties, hydrogeochemical characteristics, and mi...

In lakes of the Upper Mississippi River Basin (UMRB), invasive common carp (Cyprinus carpio) employ a reproductive strategy in which adults migrate out of lakes to spawn in seasonally unstable marshes that have few egg and larval predators. The rates with which the juveniles outmigrate from marshes into adjacent lakes have critical management implications but have not been quantified using dire...

Abstract Mining activity introduces severe changes in landscapes and, subsequently, land uses. One of the most singular is existence pit lakes, which occur active more frequently, abandoned mines. Pit lakes are produced by water table interception when open-pit mines deepen. Their characteristics highly variable, depending on type mine, environment or climate. In León province there a long trad...

Abstract The number of abandoned mines is continuously increasing in the world. sustainable exploitation these a top priority globally. Pit lakes created mining sites provide benefits and present risks for region. This paper presents methodology to assess natural hazards related pit lakes. proposed framework based on well-established internationally accepted risk management standards allows ass...