The book "Technique and technology of open-pit development" is a unique publication created by a team of authors, which represents an important contribution to the field of mining and geology. This work will be of interest not only to specialists working in this field, but also to students, researchers, as well as anyone interested in modern methods of mining. The focus of the book is the open development of placers one of the most common and effective ways of mining, such as gold, diamonds and other minerals. The authors consider in detail all aspects of this process, ranging from geological studies to technologies applied at each stage of development. The reader will be able to learn about modern methods of exploration of deposits, assessment of reserves and the choice of optimal technologies, which makes the book an indispensable tool for practitioners. The book not only describes the theoretical foundations, but also includes practical examples, which allows the reader to better understand how to apply the knowledge gained in practice. The authors share their experience and knowledge, which makes the material accessible and understandable . Intriguing cases and real examples from practice make reading fascinating and informative Who is this book intended for? First of all, it will be useful for students and graduate students studying mining and geology . It will also be an excellent source of information for engineers and technicians working in the field of mineral development. No less interesting it will be for managers who make decisions on the introduction of new technologies in production processes. The book will be able to attract the attention of a wide audience interested in issues of ecology and sustainable development, because the open development of placers also touches on the topics of environmental impact and restoration of disturbed lands. The topics raised in the book are diverse and relevant. The authors discuss not only the technical aspects of the development, but also economic, environmental and social issues. What are the consequences of open mining for the ecosystem? How to ensure the safety of workers at work? How to minimize the negative impact on the environment? These and many other issues are reflected in the pages of the book, What makes it so valuable to you? CM who seek a comprehensive understanding of the problem. The style of the authors is distinguished by clarity and logical presentation, which makes the material accessible to perception. The book is written taking into account modern trends and technologies, which allows the reader to be aware of the latest achievements in the field of mining. The team of authors includes both experienced practitioners and scientists, which provides a variety of views and approaches to the issues under consideration. If you are looking for information about modern methods of development of placers, want to deepen your knowledge in the field of mining or just interested in this topic, the "Technique and technology of development of placers in an open way" will be a real find for you. This publication will not only enrich your knowledge, but also inspire new ideas and solutions in your professional activities. Do not miss the opportunity to get acquainted with this book, which will become a reliable assistant and a source of inspiration for all those involved in the development of minerals.