城市旅游开发规划进展评述

在总结国内旅游开发规划工作经验的基础上,从理论和实践两方面探讨了综合与整体规划,配套建设,滚动开发的操作模式以及当前旅游开发重点等,强调要突出旅游文化背景和旅游形象策划,并归纳了旅游开发规划需要研究的一系列问题。     

城市旅游开发规划研究进展评述

在总结国内旅游开发规划工作经验的基础上,从理论和实践两方面探讨了综合与整体规划、配套建设、滚动开发的操作模式以及当前旅游开发重点等,强调要突出旅游文化背景和旅游形象策划,并归纳了旅游开发规划需要研究的一系列问题。     

旅游地质学前景广阔

任何一门新兴科学的兴起与发展都是社会需要而直接推动的结果。自80年代以来,国际旅游形式发生了很大变化,其突出特点是向多层次、多样化发展。一般的游山玩水已远远不能满足游客们的需要。由于旅游往往与地质关系密切,旅游学和地质学的联姻便使这门新兴的学科——旅游地质学应运而生。旅游地质学主要研究与旅游有关的地质学问题,反过来探讨与地质有关的旅游发展及资源开发规划问题。许多学者指出,旅游地质学是以地球科学的理论方法为基础并结合其他科     

旅游资源学

从人类社会产生之后就出现了以时间连续和空间变动为形式的美的追求,从而出现了旅游活动。早期旅游活动人数很少,不存在以盈利为目的的旅游业;随着近代工业革命的完成,社会财富的增加,改变了人们的生活方式,经营旅游业活动开始成为一项经济活动;第二次世界大战以后随着各国经济的高速发展,交通通讯更加便捷,旅游活动得到了迅速发展,作为大众化社会经济活动     

贵州旅游地学资源初探

根据贵州特点,将贵州旅游源分为９大类：地学景观类,地学遗迹类,水文景观类,运动、疗养、休闲、度假类,天象景观类,生物景观类,人文景观类,民族风性类和土特产品类。为合理开发和保护贵州旅游资源,作者提出了一些建议。     

江苏省旅游地学专业委员会成果交流会在苏州召开

由江苏省地质学会旅游地学专业委员会召开的“江苏省旅游地学成果交流会”于2004年4月12日～13日在苏州西山举行。来自全省国土、旅游、地震、文教等部门的20余位专家、学者出席了会议。省地质学会秘书长朱士鹏到会讲话，苏州市国土资源局周春副局长到会祝贺，     

稻城亚丁生态旅游区旅游资源优势与开发浅析

稻城亚丁具有与云南中旬和丽江相类似的自然景观和生态环境,并且同为传说中的理想国－香格里拉所在地,但其旅游业处于起步初创阶段。本文着重介绍了该区的旅游资源及开发现状,并提出了进行系统生态旅游资源调查,进行统一的科学规化,加强旅游营销等建议。     

发挥地勘单位优势进入旅游市场－－论旅游地学和旅游市场

山水风光是构成自然旅游资源的主体，山川湖海的形成，都离不开地质作用。研究一个地区的地质条件，不仅可以发现矿产资源，而且可以发现自然旅游资源；不仅可以评价成矿远景，而且可以做出自然景观的科学和美学评价。1992年国务委员宋健建议地矿部门对我国数千个自然保护区、旅游胜地进行地质地理调查。文中提出地矿部门在这项工作中有4方面的优势。旅游地质有3点最值得指出：一是从成因和演化历史上研究自然旅游资源；二是有复盖全国的地质调查资料做基础；三是强调实地考察的研究方法，并结合采用多种勘查手段、测试方法和遥感等新技术。最后对建立有地质特色的旅游产业提出了7条意见。     

旅游地学发展新机遇与江苏旅游可持续发展研究

自然风景资源是地球岩石圈,水圈与大气圈等各层圈相互作用形成的一种具特殊价值的国土资源;是一种供人们游览,观赏,度假,修学求知,探险猎奇和科学考察而具吸收力的土地资源,地学扩大服务领域,旅游地学要为旅游的可持续性发展,为构筑大旅游体系作出贡献,由此,提出江苏旅游地学有待研究的３个方面：（１）全省旅游资源的系统调查,编制全省旅游资源分布,区划系列图件,旅游层圈线带大旅游发展的科学区划;（２）针对江苏旅     

The terrestrial fauna of the Late Triassic Pant-y-ffynnon Quarry fissures,South Wales,UK and a new species of Clevosaurus (Lepidosauria: Rhynchocephalia)

Pant-y-ffynnon Quarry in South Wales yielded a rich cache of fossils in the early 1950s, including articulated specimens of new species (the small sauropodomorph dinosaur Pantydraco caducus and the crocodylomorph Terrestrisuchus gracilis), but no substantial study of the wider fauna of the Pant-y-ffynnon fissure systems has been published. Here, our overview of existing specimens, a few described but mostly undescribed, as well as freshly processed material, provides a comprehensive picture of the Pant-y-ffynnon palaeo-island of the Late Triassic. This was an island with a relatively impoverished fauna dominated by small clevosaurs (rhynchocephalians), including a new species, Clevosaurus cambrica, described here from a partially articulated specimen and isolated bones. The new species has a dental morphology that is intermediate between the Late Triassic Clevosaurus hudsoni, from Cromhall Quarry to the east, and the younger C. convallis from Pant Quarry to the west, suggesting adaptive radiation of clevosaurs in the palaeo-archipelago. The larger reptiles on the palaeo-island do not exceed 1.5?m in length, including a small carnivorous crocodylomorph, Terrestrisuchus, and a possible example of insular dwarfism in the basal dinosaur Pantydraco.     

Définition d'une limite multicritère ; stratigraphie du passage Campanien–Maastrichtien du site géologique de Tercis (Landes,SW France)Definition of a multi-criteria boundary; stratigraphy of the Campanian–Maastrichtian interval of the geological site at Tercis (Landes,SW France)

Lithostratigraphy, physicochemical stratigraphy, biostratigraphy, and geochronology of the 77–70 Ma old series bracketing the Campanian–Maastrichtian boundary have been investigated by 70 experts. For the first time, direct relationships between macro- and microfossils have been established, as well as direct and indirect relationships between chemo-physical and biostratigraphical tools. A combination of criteria for selecting the boundary level, duration estimates, uncertainties on durations and on the location of biohorizons have been considered; new chronostratigraphic units are proposed. The geological site at Tercis is accepted by the Commission on Stratigraphy as the international reference for the stratigraphy of the studied interval. To cite this article: G.S. Odin, C. R. Geoscience 334 (2002) 409–414.     

The effect of water on accessory phase solubility in subaluminous and peralkaline granitic melts

The solubilities of columbite, tantalite, wolframite, rutile, zircon and hafnon were determined as a function of the water contents in peralkaline and subaluminous granite melts. All experiments were conducted at 1035 °C and 2 kbar and the water contents of the melts ranged from nominally dry to approximately 6 wt.% H₂O. Accessory phase solubilities are not affected by the water content of the peralkaline melt. By contrast, solubilities are affected by the water content of the subaluminous melt, where the solubilities of all the accessory phases examined increase with the water content of the melt, up to 2 wt.% H₂O. At higher water contents, solubilities are nearly constant. It can be concluded that water is not an important control of accessory phase solubility, although the water content will affect diffusivities of components in the melt, thus whether or not accessory phases will be present as restite material. The solubility behaviour in the subaluminous and peralkaline melts supports previous spectroscopic studies, which have observed differences in the coordination of high field strength elements in dry vs. wet subaluminous granitic glasses, but not for peralkaline granitic glasses. Lastly, the fact that wolframite solubility increases with increasing water content in the subaluminous melt suggests that tungsten dissolved as a hexavalent species.     

Quaternary stresses revealed by calcite twinning inversion: insights from observations in the Savonnières underground quarry (eastern France)

Calcite samples were extracted both from the rock matrix and the superficial coating of a karstified fault plane of an underground quarry, located in the eastern border of the Paris basin. The karstification is dated as Quaternary. Analysis of mechanical calcite twinning reveals that only the calcite matrix has also undergone a compression trending WNW that can be attributed to the Mio-Pliocene alpine collision. Both coating and matrix have undergone a strike-slip regime with σ₁ roughly trending north–south, that could correspond to the regional present-day state of stress, a strike-slip compression rather trending NNW, modified by local phenomena. To cite this article: M. Rocher et al., C. R. Geoscience 335 (2003).     

NONMETALS DEPOSITS

正20141520 Bo Ying(Key Laboratory of Metallogeny and Mineral Assessment,MLR,Beijing 100037,China);Liu Chenglin Saline Spring Hydrochemical Characteristics and Indicators for Potassium Exploration in Southwestern and Northern Tarim Basin,Xinjiang(Acta Geoscientica Sinica,ISSN1006-3021,CN11-3474/P,34(5),2013,p.594-602,5 illus.,3 tables,28 refs.)     

MATHEMATICAL GEOLOGY

正20141243Chen Ge(Hangzhou Research Institute of Petroleum Geology,PetroChina,Hangzhou 310023,China);Si Chunsong Study on Sedimentary Numerical Simulation Method of Fan Delta Sand Body(Journal of Geology,     

PROSPECTING EXPLORATION

正20142599Chen Sanming(Guangxi Key Laboratory of Concealed Deposits Exploration,Guilin University of Technology,Guilin541004,China);He Yuzhou Block Model and Reserves Estimation of Panzhihua Iron Deposit Based on 3D Geological Modeling(Journal of Guilin University of Technology,ISSN1674-9057,CN45-1375/N,33(4),2013,p.610-615,9illus.,1table,15refs.)     

STRUCTURAL GEOLOGY

正20140594 Bai Daoyuan(Hunan Institute of Geology Survey,Changsha 410016,China);Zhong Xiang Faults in the Jingzhou Basin and Their Tectonic Settings(Geotectonica et Metallogenia,ISSN1001-1552,CN44-1595/P,37(2),2013,p.173-183,6illus.,59refs.)Key words:basin evolution,tectonic setting,South China In the Upper Paleozoic and Jurassic se-     

STRUCTURAL GEOLOGY

正20141912Cao Hui(State Key Laboratory for Continental Tectonics and Dynamics,Institute of Geology,Chinese Academy of Geological Sciences,Beijing 100037,China)Gravitational Collapse and Folding during Orogenesis:A Comparative Study of FIA Trends and Fold Axial Plane Traces(Geology in China,ISSN1000-3657,CN11-1167/P,40(6),2013,p.1818-1828,9illus.,35refs.,with