 | | Book |
| systematically present the geology of each country, region and continent on Earth. Each book aims to provide...30°57′37.7″ Roadcut on road N13 near Sicunusa village Sicunusa Granite 2724 ± 6 AGC271 26°53′12.2″...AGC440 26°50′16.2″ 30°55′08.7″ Farm just NE of Sicunusa Porder Post Silicified felsic volcanic rock 3450...(Hunter 1970; Wilson 1982) and the Sicunusa remnant near the Sicunusa border post with South Africa in...northeast of the Swaziland–South Africa border post at Sicunusa (Fig. 1.1, see also 1:50.000 Geological Map of |
 | | Report (issue) |
| alumino-silicate minerals, such as kaolin or pyrophyllite, to which has been added a suitable amount of...translucent; diaspore, creamy-white and lustreless; pyrophyllite, pure white, opaque and enamel-like; and rutile...nearly self-bonding owing to the presence of pyrophyllite in the raw material. An important development... Interstitial flakes and minute rosettes of pyrophyllite make up the remainder of the rock. This type...lie in parallel arrangements in a matrix of pyrophyllite with some quartzsericite. The kyanite may exhibit |
 | | Journal (issue) |
| Brunei. The difficulties of communication in this region are very great, for in the combined territories...building has resulted from the wealth flowing into the region from the rapid expansion of the oil industry, the...water transport; it can thus supply the surrounding region, including the Rajang estuary. It is estimated...University, had made a special examination of the region with the object of finding stone supplies. In general...often provide the first reliable guidance to a region. (In many Colonial territories, the geologists |
 | | Book |
| the relationship of this large, mostly high-grade region, to the alternating superbelts to the south is...from the Kaapvaal Province come from the Barberton region. An Rb-Sr mineral isochron from a mafic volcanic...same age. The tonalitic diapirs in the Barberton region were emplaced between 3.1 and 3.2 b.y. and this...of the Pongola Supergroup south of the Barberton region. Continued cratonic sedimentation and volcanism...existence of pre-3.5-b.y. sialic crust in this region. Rb-Sr isochron dates from the Mashaba tonalite |
 | | Journal (issue) |
| in the Lipago Mountains, and in the Kete,vaka region. i\. survey of Lake atron was carried out \i\fith...occupied by charnocl{itic rocl{s. In the Ketewaka region and betvveen the Ketewaka and Luano valleys, biotitegneisses...western borcler from Makwanakop in the north to Sicunusa in the south, on a scale of 1 : 25,000, while...the lead-zinc 1nineralisation of the Abakaliki region, ,~lhere exploration is also being undertaken by...Geological Reco11naissance of the Katherine-Davison Region, Northern Territory with Notes on the Mineral Deposits |
 | | Journal (issue) |
| limits the elevation of the hills in the Naparima region, and coupled with the violent erosion follo,ving...Vol. 27, p. 115. 1928. '' Geology of the Naparima region of Trinidad.'' Quart. J. Geol. Soc. Lond., Vol... Historical Geology of the Antillean Caribbean Region etc.'' New York! John Wiley & Sons Inc. ScoTT,...and north central area adjoining Mabira Forest, a region of poor outcrop and heavy overburden. Although...metasediments in this north-west corner of the littoral region of Lake Victoria. Pegmatites, tourmaline and iron |
