The Cleo gold deposit, 55 km south of Laverton in the Eastern Goldfields Province of Western Australia, is characterised by banded iron-formation (BIF)-hosted ore zones in the gently dipping Sunrise Shear Zone and high-grade vein-hosted ore in the Western Lodes. There is evidence that gold mineralisation in the Western Lodes (which occurred at ca 2655 Ma) post-dates the majority of displacement along the Sunrise Shear Zone, but it remains uncertain if the ore in both structures formed simultaneously or separately.

Research on base metal sulfide deposits is among the oldest and best-documented subjects of economic geologists worldwide, considering that copper was first mined about 3000 years ago on the island of Cyprus.

During the past 10 years, after the exciting discovery of active sulfide formation on the modem ocean floor, a considerable flow of new ideas has stimulated and influenced the discussion of oreforming processes for copper-zinc-Iead sulfides in sedimentary and volcanic environments. The development of new genetic concept sconsequently led to reinterpretation of some apparently well-established formation models. <...>

Определение бериллия основано на испарении анализируемого образца в смеси с буферным порошком из канала угольного электрода в дуге переменного тока и измерении интенсивности излучения фотографическим методом <...>

Satellite remote sensing technology has progressed to advanced levels of practical application, particularly in the areas of optical and radar imagery. Optical imagery can be utilised to map lithological details as well as identifying mineral deposits. The multi-parameter imaging radar proved useful in mapping structures as well as estimating surface roughness. In addition, new satellite sensors are planned for the next few years which promise better spectral and spatial resolutions. <...>

Определение германия основано на франкционированной отгонке сульфидов германия от менее летучей основы при испарении анализируемой пробы их канала угольного электрода в дуге переменного тока. Для этого анализируемые образцы смешивают с буферным порошком, в состав которого входит сера

Я.М. Страхов. К вопросу о типах литогенеза в океанском секторе Земли
Я.А. Лисицына, Г.Ю. Бутузова, О.А. Дворецкая. Донные осадки на профиле через Тихий океан     
М.А. Глаголева, В.А. Коннов, Ю.П. Парахони, Т.А. Ягодинская. Химические элементы в осадках северо-восточной части Тихого океана    
A.В. Солдатов, Г.С. Харин, Е.М. Емельянов, Ю.М. Сенин. Современные терригенно-вулканогенные минералогические провинции Атлантического океана

The process of estimating a Mineral Resource can only take place after the estimator is convinced of the soundness of the fundamentals underlying the estimation process. Thus the database of sampling, density, and other quality data for both estimation and geological interpretation must have integrity and robustness (Chapter 2);

Изложены основные положения технологии и комплексной механизации производственных процессов на щебеночных, карбонатных и песчано-гравийных карьерах, а также на карьерах природного стенового и облицовочного камня. Приведены применяемые на производстве схемы переработки камня и песчаногравийной смеси, а также схемы обработки природного облицовочного камня.
А.С. Чирков — д-р техн. наук, проф. кафедры Технологии, механизации и организации открытых горных работ МГТУ.
Для студентов горных вузов, обучающихся по направлению подготовки бакалавров и магистров «Горное дело» и по специальности «Открытые горные работы» направления подготовки дипломированных специалистов «Горное дело». Может быть полезен специалистам проектных и научно-исследовательских организаций.

Numerous articles and a few books have been written about sampling of particulate materials before this third edition. Then, why select Pierre Gy’s theory, Visman and Ingamells’s works? As a Pierre Gy’s Gold Medalist I want to bring my knowledge and experience on the Theory of Sampling (TOS) and contribute to making sure TOS grows in a rational way, in spite of its many detractors. Looking at comments made around the world, it is clear that many statisticians and empiricists promoting “Measurement of Uncertainty” (MU) strongly believe that TOS is something they can live without. Such antagonism is misplaced, unjustified and very unfair. I also strongly believe the MU promoters, who most of the time, are more comfortable with J. Visman’s work, need TOS, and vice versa. In this third edition of my book a special effort is made to integrate J. Visman and C. O. Ingamells’s works into the TOS and create a unified foundation that may help to create better sampling standards. <...>