斑晶变晶

Mine is too ancient geological ore mixed granite and granite porphyry, ores major components of SiO2, accounting for 76.54%, Al2O312.56%, Qianhui, the fine-grained gray granite block change crystal structure, long-ramp of 27 -- 36 percent, longer-35-42 percent, 20-29 percent quartz, rock weighing 2.6 T/m3, hardness of 5.9-6.3 degrees, the porosity of 0.62-1.03 percent, compressive 1670-1931 kg/cm2, bending 141-167 kg / cm2, ore reserves 2000 investigation Grade D geological reserves 10.02 million cubic meters, designed for the use of reserves of 7.99 million cubic meters; mining area of 0.4 cubic kilometres, the highest elevation of 151 meters, the minimum 56 meters, hilly slope, with perennial Shuixi, More sparse vegetation.

矿山地质矿体属太古代混合花岗岩及花岗斑岩，矿石主要成分SiO2，占76.54%，Al2O312.56%，浅灰，灰白色的细粒花岗变晶块状构造，斜长石含量27-36%，更长石35-42%，石英20-29%，岩石体重2.6T/m3，硬度5.9-6.3度，孔隙度0.62-1.03%，抗压1670-1931kg/cm2，抗折141-167kg/cm2，矿石储量2000勘测D级地质储量1002万立方米，设计利用储量为799万立方米；矿区面积0.4立方千米，最高海拔为151米，最低56米，丘陵缓坡，无常年水溪，植被较稀疏。

In the second formation of the Langshan group in the Dongshengmiao polymetallic pyrite deposit, metamorphic basic volcanic rock s have been discovered,except quartz keratophyre, with a blastoporphyritic texture containing albite and oligoclase and minor, pyroxen and hornblende.

东升庙硫－多金属矿床狼山群二组含矿地层中，除已发现的变质石英角斑岩之外，又找到具有变余斑状结构（斑晶主要为钠质斜长石，另有少量辉石和角闪石）的变质基性火山岩和变质凝灰岩夹层以及火山岩屑与晶屑。

Structure: The structure of Jade variable phenocryst interwoven structure, refers to its metamorphism, the transparent and granular around the porphyroblast small fibrous mineral crystals formed interwoven structure.

结构：翡翠的结构为变斑晶交织结构，系指其在变质作用下，透明粒状斑晶的周围的细小纤维状的矿物晶体交织在一起而形成的结构。

According to logging results of 167 boreholes and chemical analyses of 24 369 samples as well as characteristics of element distribution at 4 000 m, 3 950 m and 3 900 m levels, the deposit is characterized by alteration, mineralization and element geochemistry of the porphyry. Alteration and mineralization are spatially and temporally related to the augen quartz phenocryst_bearing hornblendequartz diorite porphyrite (J3δομ).

根据167个勘探钻孔编录和化学分析（24369件化学分析样品）资料，以及对海拔4000 m、3950 m、3900 m水平面的Cu、Au、Ag、Mo、Mn、P b、Zn、W、K、Na、Ca、Rb元素分布规律的分析，显示矿体具有斑岩型矿床的蚀变、矿化以及元素地球化学特征，主要矿化和围岩蚀变在时间上和空间上均与含眼球状石英斑晶的角闪石英闪长玢岩（J3δομ）有关。

The mantle-derived peridotite inclusions with protogranular texture and porphyroclastic textures;(2) the pyroxenite inclusions with cumulate texture; and (3) the granulite and gneisses with crystalloblastic textures.

辽西的深源岩石包体也有三种结构类型：①具有原生粒状结构、残碎斑结构的幔源橄榄岩类岩石包体；②具有堆晶结构的辉石岩类包体；③具有变晶结构的麻粒岩和片麻岩类岩石包体。

It occurs in granodioritic porphyre and granitic porphyre and the spatial distribution of the jade veins are controlled by lithology. The raw jade is in multi-colors with scaly blastic and massive textures under microscope. Wallrock alteration is developed and characterized by zoning as sericitization, kaolinization and pyritization.

玉石矿脉的空间分布受岩性控制，赋存于花岗闪长斑岩或花岗斑岩中；玉石原石色彩多样，岩石以显微鳞片变晶结构和块状构造为主；矿区围岩蚀变发育，具有绢云母化、高岭土化和黄铁矿化的蚀变分带现象。

These jadeite jade specimens show mainly following texture types: granular crystalloblastic texture, equigranular crystalloblastic texture, inequigranular crystalloblastic texture, prismatic crystalloblastic texture, f...

主要的结构类型有粒状变晶结构(粗粒状、中粒状、细粒状及微粒状)、等粒变晶结构、不等粒变晶结构、柱状变晶结构、纤维状变晶结构、碎斑结构、交代结构、糜棱结构及碎裂结构等。

Applying the theory of deformation partitioning to this area, the author discuss the relationship between deformation and porphyroblast growth, and get the conclusion of the sequence of deformation and metamorphism. At the first time we measure the distribution of chemical composition within the porphyroblast by XRF and confirm the theory of deformation partitioning quantitative.

利用宝音图群泥质变质岩中的存在大量变斑晶矿物，应用变形分解理论，讨论了变斑晶生长和变形关系，确定了变质变形演化序列，提出了变斑晶的生长相，并首次利用同步辐射XRF技术测定了变斑晶矿物的化学成分分布，主要是微区的微量元素成分分布，定量地证实了变斑晶矿物生长相的存在，进而讨论了与变形关系，并进行了变斑晶矿物不同生长相的温压计算。

Then a complete porphyroblast was formed.

初期石榴石、十字石等呈细片状绿泥石、云母等假象，它们组成多结晶中心的网状集合体，接着进一步聚合生长，逐渐连成一片，成为变斑晶的骸晶，然后形成完整的统一的变斑晶，再在此基础上层圈式增生。

LINEAR INDICATORS OF MOVEMENT DIRECTION MINERAL ELONGATION LINEATIONS, STRETCHING VERSUS FOLIATION INTERSECTION AXES IN PORPHYROBLASTS FIAs AND THEIR RELATIONSHIP TO DIRECTIONS OF RELATIVE PLATE MOTION

线状指示物斑状变晶叶理交切轴板块的相对运动，-运动方向的线状指示物与斑变晶中叶理交切轴FIAs的比较及其与板块相对运动的关系

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。