微细浸染型金矿床 ,亦称为“卡林”型金矿床 ,是 60年代初期发现的一种热液金矿新类型 ,广泛分布于美国西部、我国西南部及秦岭地区 ,是目前国内外重要的金矿床类型之一 本文从其概念、形成地质背景、层控性及矿源层、矿物组合及金的赋存状态、成矿模式及热液成矿机制等方面 ,概述了当前对该类金矿床研究和认识现状 ,并就其发展趋势提出了自己的看法 Finely disseminated gold deposits, also known as “Carlin” type gold deposits, are a new type of hydrothermal gold deposit discovered in the early 1960s and are widely distributed in western United States, southwestern China and the Qinling Mountains and are important at home and abroad In this paper, from the concept, formation of geological background, stratigraphic control and source rocks, mineral assemblages and gold occurrences, metallogenic patterns and hydrothermal mineralization mechanism, this paper summarizes the current gold Deposit research and understanding of the status quo, and put forward their own views on the development trend