作者: 大溝 時(shí)間: 2025-3-21 22:28
Book 2015uthwest China, Greenland and South Africa..Thirty experts have contributed to this update on recent research on .Layered Intrusions.. This highly informative book will provide insight for researchers with an interest in geology, igneous petrology, geochemistry and mineral resources..作者: Canyon 時(shí)間: 2025-3-22 01:25
Book 2015ok presents reviews and new views of processes producing the textural, mineralogical and geochemical characteristics of layered igneous rocks. The second part summarizes progress in the study of selected layered intrusions and their ore deposits from different parts of the world including Canada, So作者: 尾隨 時(shí)間: 2025-3-22 07:15 作者: 有害 時(shí)間: 2025-3-22 10:04 作者: 漂亮才會(huì)豪華 時(shí)間: 2025-3-22 16:44
https://doi.org/10.1007/978-94-017-9652-1Crystal Mush; Crystal Size Distribution; Cummulate Pile; Kiglapait Intrusion; Layered Intrusions; Magma C作者: Jubilation 時(shí)間: 2025-3-22 17:32
978-94-024-0655-9Springer Science+Business Media Dordrecht 2015作者: 模范 時(shí)間: 2025-3-22 22:27 作者: 里程碑 時(shí)間: 2025-3-23 01:28 作者: 填滿 時(shí)間: 2025-3-23 09:04 作者: Volatile-Oils 時(shí)間: 2025-3-23 13:43
Quantitative Textural Analysis of Rocks in Layered Mafic Intrusionsocess is equilibration (coarsening), testified by crystal size distributions. Almost all rocks in layered mafic intrusions have equilibrated, but the degree of progress towards equilibrium is very variable, even within layered mafic intrusions. It appears that the process is controlled by local vari作者: 多節(jié) 時(shí)間: 2025-3-23 17:54
The Influence of Interfacial Energies on Igneous Microstructuresh lower structural anisotropy (e.g., olivine) form crystals with rounded to locally planar boundaries..Microstructures in partially solidified material from lava lakes and entrained glassy enclaves suggest that interfacial energies play only a minor role in the supersolidus of rapidly-cooled or coar作者: 材料等 時(shí)間: 2025-3-23 20:43
Silicate Liquid Immiscibility in Layered Intrusionsformation of compositional gap along liquid lines of descent. We then present the most recent evidence for immiscibility in some major layered intrusions, i.e. the Skaergaard, Sept Iles, intrusions of the Emeishan province, and the Bushveld complex. Paired melts are identified as contrasted melt inc作者: chalice 時(shí)間: 2025-3-24 00:44
Basal Reversals in Mafic Sills and Layered Intrusionsreak. Both types of reversal are attributed to three principal processes: (1) inflowing magma becomes progressively more primitive, (2) magma undercooling gradually decreases and (3) adcumulus growth becomes increasingly more effective. The major difference between these types is that fully-develope作者: 相反放置 時(shí)間: 2025-3-24 05:46 作者: 流利圓滑 時(shí)間: 2025-3-24 07:09 作者: 粗魯性質(zhì) 時(shí)間: 2025-3-24 10:47 作者: Seizure 時(shí)間: 2025-3-24 16:35 作者: CLOUT 時(shí)間: 2025-3-24 21:53 作者: microscopic 時(shí)間: 2025-3-25 03:01
The Bushveld Complex, South Africa vertical sections to virtually absent in others. Distinctive layers (ranging from mm to many tens of m) can be identified in two or even three lobes testifying to their connectivity. Feeders to the intrusion cannot be identified, and the exact compositions (and numbers) of the parental magmas are s作者: –DOX 時(shí)間: 2025-3-25 06:56
Kiglapait Intrusion, Labradoroxide minerals and sulfide are succeeded by the sharp arrival of apatite. Apatite is dominated by fluorine, and the water content of the intrusion is estimated at 68?ppm. Plagioclase compositions vary from 68 to 10?%An and olivines from 72?%Fo at the base to 0?%Fo in the uppermost ferrosyenites. The作者: SCORE 時(shí)間: 2025-3-25 11:26 作者: 火海 時(shí)間: 2025-3-25 14:06
Ophiolitic Magma Chamber Processes, a Perspective from the Canadian Appalachianslite), many previously-emplaced rocks experience high-temperature ductile shear that straddles the solidus. Consequently, modal cumulate layering is not always produced by sequential crystallization/accumulation or crystal sorting against a cooling surface or floor, but may form by transposition and作者: dilute 時(shí)間: 2025-3-25 16:06
O. Namur,Bénédicte Abily,Alan E. Boudreau,Francois Blanchette,John W. M. Bush,Georges Ceuleneer,B. Cl flight, the South African government quickly imposed a moratorium on debt repayments to public and private creditors, suspended foreign exchange dealings, and temporarily closed the JSE. As this crisis unfolded, the international anti-apartheid movement called for intensified financial sanctions.作者: avulsion 時(shí)間: 2025-3-25 21:18
Michael D. Higginsuence the target? Which types of sanctions are best suited for particular purposes? Are there “smart” sanctions that can be focused on decision makers and have little adverse affect on non-target populations within the target state and neighboring countries?作者: 緩和 時(shí)間: 2025-3-26 00:48
Marian B. Holness,Ron H. Vernonuence the target? Which types of sanctions are best suited for particular purposes? Are there “smart” sanctions that can be focused on decision makers and have little adverse affect on non-target populations within the target state and neighboring countries?作者: 誰(shuí)在削木頭 時(shí)間: 2025-3-26 06:26 作者: 厚顏無(wú)恥 時(shí)間: 2025-3-26 10:52 作者: 吊胃口 時(shí)間: 2025-3-26 14:10
Brian O’Driscoll,Brian O’Driscoll,Eric C. Ferré,Carl T. E. Stevenson,Craig Mageel flight, the South African government quickly imposed a moratorium on debt repayments to public and private creditors, suspended foreign exchange dealings, and temporarily closed the JSE. As this crisis unfolded, the international anti-apartheid movement called for intensified financial sanctions.作者: 柔軟 時(shí)間: 2025-3-26 18:50
James E. Mungallent learning; teacher trust is a “key condition” on what we describe below as the “Emotional Path” linking leaders’ influence to student learning..The four paths in this conception of how leaders influence student learning include the Rational, Emotional, Organizational and Family Paths. Variables o作者: cunning 時(shí)間: 2025-3-26 23:10 作者: dura-mater 時(shí)間: 2025-3-27 03:47
ent learning; teacher trust is a “key condition” on what we describe below as the “Emotional Path” linking leaders’ influence to student learning..The four paths in this conception of how leaders influence student learning include the Rational, Emotional, Organizational and Family Paths. Variables o作者: 夾死提手勢(shì) 時(shí)間: 2025-3-27 06:20 作者: 牢騷 時(shí)間: 2025-3-27 12:45
Olivier Namur,Michael D. Higgins,Jacqueline Vander Auweraschool. SES paired with SAO in predicting RA. As expected, SAO had a greater effect on RA than SES. The significance of the findings lies in the confirmation of SAO as an important influence on RA and in demonstrating the importance of ESS in establishing a context in which AO and PTB can flourish.作者: Cerebrovascular 時(shí)間: 2025-3-27 14:20 作者: Coronation 時(shí)間: 2025-3-27 21:07
Stearns A. Morseudinal investigation of the subject, this research has unearthed fascinating new insights into school leadership that add real substance to the sum of our knowledge. It incorporates data from educational systems in Australia, Denmark, Norway, Sweden, England and the USA. One key finding is that whil作者: Cirrhosis 時(shí)間: 2025-3-27 22:12 作者: 全國(guó)性 時(shí)間: 2025-3-28 05:54 作者: 會(huì)犯錯(cuò)誤 時(shí)間: 2025-3-28 07:59 作者: Overstate 時(shí)間: 2025-3-28 11:29 作者: 使增至最大 時(shí)間: 2025-3-28 14:57
O. Namur,Bénédicte Abily,Alan E. Boudreau,Francois Blanchette,John W. M. Bush,Georges Ceuleneer,B. Ctional community simultaneously increased the campaign for sanctions. Already weakened by anti-apartheid pressures from shareholders, consumers, and governments in the 1970s and 1980s, and a US Congressional amendment blocking International Monetary Fund (IMF) loans since 1983, domestic and foreign 作者: 流浪 時(shí)間: 2025-3-28 21:40
Michael D. Higginses of states? Alternatively, when do restrictions of customary interactions provoke defensive isolation or retaliation? The conventional wisdom, mirroring the League of Nations concept of collective security, assumes that sanctions must be comprehensive to be successful. For collective security to w作者: PLE 時(shí)間: 2025-3-29 01:17
Marian B. Holness,Ron H. Vernones of states? Alternatively, when do restrictions of customary interactions provoke defensive isolation or retaliation? The conventional wisdom, mirroring the League of Nations concept of collective security, assumes that sanctions must be comprehensive to be successful. For collective security to w作者: CHURL 時(shí)間: 2025-3-29 06:17 作者: Hangar 時(shí)間: 2025-3-29 08:19 作者: 訓(xùn)誡 時(shí)間: 2025-3-29 12:46
Brian O’Driscoll,Brian O’Driscoll,Eric C. Ferré,Carl T. E. Stevenson,Craig Mageetional community simultaneously increased the campaign for sanctions. Already weakened by anti-apartheid pressures from shareholders, consumers, and governments in the 1970s and 1980s, and a US Congressional amendment blocking International Monetary Fund (IMF) loans since 1983, domestic and foreign 作者: 地名表 時(shí)間: 2025-3-29 15:48
James E. Mungall This chapter provides an overview of this model, how and why it was developed and results of empirical tests of the model as a whole..According to this four-path conception of how school leadership influences student learning and well-being, the job of the leader is to enact those practices likely 作者: diabetes 時(shí)間: 2025-3-29 22:03 作者: arbovirus 時(shí)間: 2025-3-30 00:49 作者: Allure 時(shí)間: 2025-3-30 05:13
Kwan-Nang Pang,J. Gregory Shellnutt,Mei-Fu Zhoure (ESS) on two mediating variables; school academic optimism (SAO) and professional teacher behavior (PTB) on the outcome variable school reading achievement (RA). Data were drawn from a sample of 54 schools (including 45 elementary schools and 9 middle schools); the school was the unit of analysis作者: Blatant 時(shí)間: 2025-3-30 09:42 作者: Communal 時(shí)間: 2025-3-30 14:11 作者: BUDGE 時(shí)間: 2025-3-30 17:38 作者: 籠子 時(shí)間: 2025-3-30 23:45
Michael A. W. Marks,Gregor Marklover five years. The authors set themselves an unprecedented task: to analyze how it is that successful school principals sustain positive outcomes over a significant period of time. To find out, they initiated the International Successful School Principal Project (ISSPP) assembling 30 multinational作者: 矛盾心理 時(shí)間: 2025-3-31 03:28
