10 ENGLISH BOOKS RELATING TO «GEYSERITE»
Discover the use of
geyserite in the following bibliographical selection. Books relating to
geyserite and brief extracts from same to provide context of its use in English literature.
59- 60). Water droplets adhering to the tops of geyserite columns presumably
evaporate to give tiny asymmetric silica deposits that accrete upwards to produce
the microcrosslamination (Fig. 34). The reasons for interpreting the
morphogenetic ...
2
U.S. Geological Survey professional paper
Geyserite, or microbanded opaline sinter of collo- form, botryoidal, or "knobby"
habit. Hot-spring sinters of many different types are commonly and improperly
called geyserite. In sinter deposits of the world, even where geysers are most ...
Geological Survey (U.S.), 1963
3
Geological Survey Professional Paper
The variety of sinter known as geyserite is completely absent, thus indicating an
absence of geysers and perpetual spouters in the immediate area. OBSIDIAN-
RICH SEDIMENTS Much of Upper Geyser Basin is underlain by deposits of silt, ...
Geological Survey (U.S.), 1978
4
Report of the Committee on Sedimentation
Siliceous sinter (geyserite). - Although unquestionably a chemical siliceous
deposit, siliceous sinter, or geyserite, is insignificant in amount as a sediment. In
fact, it properly belongs in a classification of deposits made by hydrothermal
waters, ...
National Research Council (U.S.). Committee on Sedimentation, Thomas Wayland Vaughan, William Henry Twenhofel, 1938
5
Annual Report of the United States Geological and ...
The glaring white deposit, which extends over both the upper and lower basins,
is principally geyserite, a variety of opal. The forms it assumes here are similar to
those found in Iceland. The specimens vary in color, form, and texture.
Geological and Geographical Survey of the Territories (U.S.), 1872
6
Hydrothermal Processes and Mineral Systems
These were called mound armour, stratiform geyserite, columnar geyserite,
columnar stromatolites with net fabric, columnar stromatolites with domes and
spicular geyserite. Mound armour is composed of chert, characterised by 1–2 mm
thick ...
7
Environmental Geology Laboratory
Siliceous geyserite Calcareous geyserite Figure 10-2. Groundwater dissolves
rocks and minerals, groundwater precipitates rocks and minerals—depending on
the composition of the water and on the composition of the rocks and sediments ...
8
Yellowstone Treasures: The Traveler's Companion to the ...
The first and oldest national park in the world can be enjoyed mile by mile with this complete travel guide.
At Copalis Beach, Washington, a single heavy rain killed so many diatoms that
their “shells” formed a continuous ridge along 20 miles of shore, with a thickness
of 4. to 6 inches. Geyserite or Siliceous Sinter (PLATE 30) This brittle rock
consists ...
Carroll Lane Fenton, Mildred Adams Fenton, 2003
10
The Volcano Adventure Guide
Some of the silica contained in these rocks is dissolved in water and, little by little,
some of it is deposited, forming a type of opal called geyserite or siliceous sinter.
Geyserite (sinter) deposits can be easily seen around geyser basins, often ...
10 NEWS ITEMS WHICH INCLUDE THE TERM «GEYSERITE»
Find out what the national and international press are talking about and how the term
geyserite is used in the context of the following news items.
Electra Stone closes over-subscribed private placement, begins B.C. …
The world's first publicly traded jade exploration company, Electra also mines chalky geyserite, or aluminum silica, from a quarry on Vancouver ... «Resource Clips, Jun 15»
First-mover advantages
Revenue comes to Electra from its Apple Bay project, a chalky geyserite quarry on Vancouver Island. Also known as aluminum silica, the ... «Resource Clips, Jun 15»
MGX Minerals teams with Eaton Industries and Highbury Energy on …
Additionally MGX has a technical services agreement regarding Electra's chalky geyserite (aluminum silica) quarry operation on Vancouver ... «Resource Clips, May 15»
MGX Minerals to Provide Technical Services at Electra Gold Ltd's …
The company is currently mining Chalky Geyserite on Northern Vancouver Island, British Columbia; generating sustained revenues and in ... «MarketWatch, Jan 15»
Electra Enters Joint Venture Agreement on Longworth Silica Property
Electra Gold Ltd.(TSX-V:ELT) operates the Apple Bay geyserite quarry near Port Hardy, BC. The quarry has operated continuously since 2003. «Stockhouse, Dec 14»
Tom Ross: CMC biology professor witnesses aftermath of rare …
Their clothing also was covered with geyser crystals, or geyserite, a form of opaline silica. #“Their jackets were coated with silica crystals ... «Steamboat Pilot & Today, Sep 14»
Explore Africa's most breathtaking volcano
Bright terraces of geyserite. ... Geyserite mounds are dotted all over Dallol Volcano in the Dalakil Depression in ... A large geyserite mound. «Red Bull, Jun 14»
Out of this world pictures that make Earth look like an alien planet
Ghostly hot springs at Hveravellir in Iceland overflow on to terraces of geyserite. Sunshine hits a pristine tower of ice on Ross Island in ... «Mirror.co.uk, May 14»
Holy Thunder! Rock, Roll And Rumble As Scientists Monitor …
Standing like sentinels to the Gates of Hades, hydrothermal vents present travertine, geyserite or sinter deposits built-up around and within ... «Guardian Express, Jun 13»
Yellowstone, Land Of Wonders: Promenade In North America's …
... concretions under the pretext of searching for specimens of geyserite. In building these admirable monuments, in artistically fashioning them, ... «National Parks Traveler, Apr 13»
