ASTER 发表于 2025-3-23 13:07:32

Igneous and metamorphic rocks; mineral deposits,ch unit tends to have an overall tabular shape, being bounded at its top and bottom by roughly parallel surfaces, which enables three dimensional interpretations from maps and sections. We have, however, to be more cautious with non-sedimentary materials, for their shape can be much less regular. It

Toxoid-Vaccines 发表于 2025-3-23 16:07:17

Geological history from maps,geological past. For the outcrop patterns on maps can reveal much of how the rock arrangements evolved through time; they enable interpretations to be made on the geological history of the map area, even the reconstruction of past geological environments. The timings that are derived from maps are u

美丽的写 发表于 2025-3-23 21:13:14

http://reply.papertrans.cn/39/3834/383340/383340_13.png

Harbor 发表于 2025-3-24 01:18:19

http://reply.papertrans.cn/39/3834/383340/383340_14.png

Urea508 发表于 2025-3-24 04:04:32

http://reply.papertrans.cn/39/3834/383340/383340_15.png

震惊 发表于 2025-3-24 06:38:24

Die trigonometrische Parametrisierung,e patterns on the map record the relationships between the rocks, from which the geologist can deduce much about their arrangement underground and about their geological history. This book is aimed at helping you develop these interpretive skills.

exceptional 发表于 2025-3-24 12:19:10

http://reply.papertrans.cn/39/3834/383340/383340_17.png

Parallel 发表于 2025-3-24 16:24:34

http://reply.papertrans.cn/39/3834/383340/383340_18.png

考古学 发表于 2025-3-24 20:25:23

Innenansichten der Gelehrtenrepublik,ch unit tends to have an overall tabular shape, being bounded at its top and bottom by roughly parallel surfaces, which enables three dimensional interpretations from maps and sections. We have, however, to be more cautious with non-sedimentary materials, for their shape can be much less regular. It is with these that this chapter is concerned.

florid 发表于 2025-3-25 00:19:23

https://doi.org/10.1007/978-3-662-43117-7e of what goes into their production. Many stages are involved, from the detailed field surveying required for large-scale maps, through the preparation of ‘fair copy maps’, and the design and execution of a final printed version. Greenly and Williams (1930, p. 99) list twenty-three steps; this chapter merely outlines what is involved.
页: 1 [2] 3 4 5 6
查看完整版本: Titlebook: Geological maps: An Introduction; Alex Maltman Book 1990 Alex Maltman 1990 document.information.remote sensing.time