中国科技核心期刊
美国化学文摘社(CAS)数据库
美国EBSCO学术数据库
日本科学技术振兴机构数据库(JST)
"3 rare" and platinum group elements both are critical strategical resources for modern high-end technology.The comprehensive collation of geochemical data in Shangnan-Luonan area in Henan finds out the enrichment and differentiation characteristics of "3 rare" and platinum group elements and delineates 13 comprehensive anomalies;according to geochemical anomaly characteristics in the study area and based on geological characteristics and metallogenesis,2 geochemical areas and 6 geochemical subareas are pided;Class B and C prospecting prospects are delineated for each and preliminary evaluation and interpretation for each prospecting prospect are carried out,providing large amounts of geochemical information for the exploration of "3 rare" and platinum group element resources in the study area.