12 results found containing all search terms.
... Science Frontiers ONLINE No. 43: Jan-Feb 1986 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Anomalous distribution of large, fresh lunar craters The overwhelming majority of astronomers favors a meteor-impact origin for the giant fresh lunar craters. (Here, "fresh" means post-mare formation.) Such an origin would seem to favor random distribution of these craters. "However, it appears that the distribution of these large, fresh craters is far from random, contrary to what would be expected if their mechanism of formation was by impact. Even the most casual observer of the Moon cannot help but note that the maria contain very few large craters. The more experienced observer will take note of several apparent anomalies. Six magnificent ... Science Frontiers ONLINE No. 43: Jan-Feb 1986 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Anomalous distribution of large, fresh lunar craters The overwhelming majority of astronomers favors a meteor-impact origin for the giant fresh lunar craters. (Here, "fresh" means post-mare formation.) Such an origin would seem to favor random distribution of these craters. "However, it appears that the distribution of these large, fresh craters is far from random, contrary to what would be expected if their mechanism of formation was by impact. Even the most casual observer of the Moon cannot help but note that the maria contain very few large craters. The more experienced observer will take note of several apparent anomalies. Six magnificent ...
Terms matched: 2 - Score: 563 - 15 May 2017 - URL: /sf043/sf043p05.htm
... ALB3 Nongravitational Forces and Earth-Moon Acceleration Discrepancies ALB4 Earth-Moon Acceleration Incompatible with Moon's Origin in Earth Orbit ALE LUNAR GEOLOGY PROBLEMS ALE1 Asymmetrical Distribution of Maria and Large Basins ALE2 Sinuous Rilles and Formations Resembling Terrestrial Water-Formed Features ALE3 The Lunar Rays ALE4 Lunar Features Seemingly Shaped by Ice ALE5 Swirl Markings ALE6 Anomalous Red Formations ALE7 Layered Structures ALE8 Lunar Glasses ALE9 Nonrandom Distribution of Lunar Craters ALE10 Unexplained Minor Surface Features ALE11 Large-Scale Asymmetries in in Composition ALE12 Dark-Haloed Lunar Craters ALE13 Local Concentrations of Radioactivity ALE14 Scarcity of Dust and Meteoric Material ALE15 Young Lunar-Surface Ages ALE16 Local Concentration of Volatiles ALE17 Lunar Soils Older Than Associated Rocks ALE18 Problems in Dating Lunar Rocks and Soils ALE19 Compositional Differences between Earth and Moon ALE20 Apparently Anomalous Long Term Persistence of Craters ALE21 Alignment ... are given alphanumerical labels. For example, BHB1 = B (Biology)+ H (Humans)+ B (Behavior)+ 1 (first anomaly in Chapter BHB). Some anomalies and curiosities that are listed below have not yet been cataloged and published in catalog format. These do not have the alphanumerical labels. AA ASTEROIDS AAB CELESTIAL MECHANICS PROBLEMS WITH ASTEROIDS AAB1 Anomalous Asteroid Orbits AAB2 Asteroid Distribution Anomalies AAB3 The High "Internal Energy" of the Asteroid Population AAB4 Peculiar Distribution of Asteroid Spin Rates AAB5 Unexplained Residual Precession of Icarus AAB6 Evidence against an Explosive Origin for Asteroids AB SOLAR SYSTEM "LAWS" AND INTERRELATIONSHIPS ABB DYNAMICS OF THE SOLAR SYSTEM AS-A -WHOLE ABB1 Solar-System Instability ABB2 Circularity of Planetary Orbits ABB3 Anomalous Split of Angular Momentum between Sun and Planets ABB4 Ubiquity ...
Terms matched: 2 - Score: 295 - 15 May 2017 - URL: /cat-astr.htm
... Science Frontiers ONLINE No. 20: Mar-Apr 1982 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Something hot beneath small saturn-satellite surfaces Crater-density studies of the small, icy Saturn satellites Rhea, Dione, Mimas, and Tethys reveal important non-uniformities in crater distribution and age. The anomalies are so large that astronomers have concluded that these objects must have undergone considerable evolution after they were formed by accretion (the currently accepted mode of formation). Unfortunately these four satellites are so small that they could not have accommodated any reasonable energy source capable of causing the observed crustal evolution. The authors suggest strong local concentrations of radioactive heat generators rather than uniformly distributed radiogenic substances, such as those that helped mould the earth' ... surface. (Plescia, J.B ., and Boyce, J.M .; "Crater Densities and Geological Histories of Rhea, Dione, Mimas and Tethys," Nature, 295:285, 1982.) Comment. Interestingly enough, local concentrations of radioactivity have been discovered on the moon. From Science Frontiers #20, MAR-APR 1982 . 1982-2000 William R. Corliss ...
Terms matched: 2 - Score: 274 - 15 May 2017 - URL: /sf020/sf020p03.htm
... Science Frontiers ONLINE No. 98: Mar-Apr 1995 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A Unified Theory Of Geophysics It takes a lot of nerve to propose a theory that can unite such a fragmented field as geophysics. H.R . Shaw makes a try in his new book: Craters, Cosmos, and Chronicles: A New Theory of the Earth . Shaw's ideas have recently been reviewed in Science News and our item is based on that article. Shaw contends that cosmic projectiles -- asteroids and comets -- have controlled almost all features of the earth's evolution. For example: Impacts have determined the positions of the continents. They have controlled the geomagnetic field. They have created volcanoes and massive ... has plotted several other swaths of different ages. The application of chaos theory to solar system debris. Shaw hypothesizes that nonlinear gravitational effects channel asteroids and comets into the inner solar system in intermittent bursts. The bursts are then captured by the earth and other inner planets, with some of these objects grouped in like orbits. Gravitational feedback occurs from earth to orbiting debris. Shaw believes that the uneven distribution of mass inside the earth -- due probably to the impact that created the moon -- influences where asteroids and comets impact. In turn, these large objects keep smashing into the same regions and their cumulative effect contols the flow of material inside the earth. Then, this change in mass distribution feeds back to change orbits and impact swaths. The above is just a taste of what ...
Terms matched: 2 - Score: 248 - 15 May 2017 - URL: /sf098/sf098g11.htm
... , Canada, Norway, and elsewhere. One of our Russian correspodents has summarized what is known about the Sasovo explosions, and we are pleased to be able to present part of his (lightly edited) letter here: "On April 12, 1991, a strange explosion took place near the Russian town of Sasova (350 km to the southeast of Moscow). After the explosion, a crater, diameter about 30 m and depth 3m, was found. At first, several ideas about its nature were proposed, but now almost all of them are abandoned, except one: that it was a tectonic (endogenic, to be exact) origin. This is proved by geophysical research in the region and a secondary, weaker explosion (a crater also appeared) taking place in 1992 ... reports. at first a 'glowing object' flew down to the ground.) Probably light phenomena were present at some other places. "The 1991 Sasovo explosion was accompanied by a number of intri-guing phenomena, sometimes resembling (ball) lightning and even tornado damage. There was some unusual and selective damage in the town and even in the village 20 km from the epicenter. Azimuth distribution of hurled frozen soil from the crater and damage had four lobes. But, on the other hand, a tree 10 m from the epicenter was undamaged. There was no damage on the ground level at a distance up to about 1 km from the crater (only ground swing and jerking), but several high suspended electric wires were torn off. At large distances, there was unusual ...
Terms matched: 2 - Score: 246 - 15 May 2017 - URL: /sf093/sf093g13.htm
... Type Rocks in the Ocean Depths ESR9 Exotic Terranes ESR10 Long Belts of Igneous and Metamorphic Rocks ESX PIERCEMENT STRUCTURES, INTRUSIVES, EXTERNAL IMPRESSIONS ESX1 Polystrate Fossils ESX2 Diapir Anomalies ESX3 Anomalies of Stigmaria ESX4 Perplexing Intrusives ESX5 Unusual Striations Attributed to Ice-Sheet Action ESX6 Anomalous Superficial Markings ET TOPOGRAPHIC ANOMALIES ETB BAYS, LAKES, SMALL DEPRESSIONS ETB1 Oriented Lakes and Depressions ETB2 Anomalous Features of Potholes ETB3 Fluid-Vent Craters ETB4 Gilgai Topography ETB5 Mountain-Top Depressions ETB6 Horseshoe-Shaped Depressions ETB7 Cookie-Cutter Holes ETB8 "Bottomless" Pits ETB9 Large Assemblages of Glacial Kettles ETB10 Depressions in Chalk Country ETC CRATERS, ASTROBLEMES, LARGE CIRCULAR STRUCTURES ETC1 Astroblemes (Starwounds) ETC2 Very Large Depressions of Probable Meteoric Origin ETC3 Hypothetical (and Still Undiscovered) Craters ETC4 Periodicity of Crater Ages ETE RAISED BEACHES, FOSSIL CORAL ... of Some Noble Gases ECD DEEP-DRILLING DISCOVERIES ECD1 Drilling Truth Confounds Surface Science ECG STRUCTURAL ANOMALIES INDICATED BY GRAVITATIONAL ANOMALIES ECG1 Remarkable Gravity Anomalies ECG2 Gravity Trends That Challenge the Continent-Accretion Model ECG3 Gravity Data Indicating Large Mantle Inhomogeneities ECG4 Anomalous Gravity Signals Following Earthquakes ECH HEAT-FLOW ANOMALIES ECH1 Mid-Plate Volcanism ECH2 Hawaiian Hot-Spot Tracks ECH3 Dearth of Continental Hot Spots ECH4 Non-Random Distribution of Hot Spots ECH5 Thermal Plumes Correlated with Other Geophysical Activity EQ SEISMIC PROBING OF INNER EARTH EQA LOCALIZED STRUCTURES IN THE CORE AND MANTLE EQA1 Stratification of Basement Rocks EQA2 Deep Continental Roots EQA3 Deep Penetration of Subducted Slabs EQA4 Lateral Inhomogeneities in the Lower Mantle EQA5 Mysterious Structures at the Core-Mantle Boundary EQA6 Seismic Reflectors EQD SEISMIC DETECTION OF LARGE SCALE DISCONTINUITIES, ZONES, STRUCTURES EQD1 Velocity Discontinuities EQD2 ...
Terms matched: 2 - Score: 238 - 15 May 2017 - URL: /cat-geol.htm
... Science Frontiers ONLINE No. 85: Jan-Feb 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Two Tsumani Tales Only a few years ago astronomical catastrophism was denied as a major factor in geological change. Now one reads everywhere of huge terrestrial impact craters, iridium layers, and tektite deposits. Even so, one necessary consequence of 70% of the large impacts has been neglected until recently: the giant tsunamis and marine incursions that must have swept over the coasts of the continents following impacts at sea. This oversight is now being rectified. 100,000 BP. The South Pacific. A longstanding geological enigma of the New South Wales coastline is the curious distribution of sand dunes. Those headlands less than 40 meters high have lost most ... their dunes, leaving only raw, unweathered rock. On the other hand, the higher headlands have retained these dunes. Australians B. Young and T. Bryant hypothesize that a tsunamis 40 meters high swept the lower headlands clean about 100,000 years ago. They can even plot the incoming wave's direction, because a few remnants of the coastal dunes still cling to the southwest corners of the headlands along the NSW coast south of Newcastle. In their scenario, the tsunamis came from the northeast, smashed into the Solomons, southeastern Australia, and northeastern New Zealand. The Great Barrier Reef protected northeastern Australia from the full force of the wave. Young and Bryant favor a Hawaiian landslip as the initiator of the tsunamis, but acknowledge that an asteroid impact could also have done the ...
Terms matched: 2 - Score: 232 - 15 May 2017 - URL: /sf085/sf085g11.htm
... This cataclysmic event is also blamed (by some, at least) for the apparent sudden biological extinctions recorded on these pages of the fossil record. In this setting, the authors of this paper calculate the effects on the earth of a 10-kilometer-diameter object impacting at about 20/km/sec. Do the theoretical results jibe with the geological and paleontological data? Very definitely. Crater ejecta rich in extraterrestrial material would be blasted to an altitude of 10 km, where winds would insure global distribution. In terms of biological stress, the 10-km projectile would transfer 40-50% of its kinetic energy to the atmosphere, creating a heat pulse that could raise global temperatures 30 C (50 F) for several days. Many large animals might well succumb to such ... temperature transient. In addition, the protective ozone layer might be blown away by shock waves and not reform for a decade. (O 'Keefe, John D., and Ahrens, Thomas J.; "Impact Mechanics of the Cretaceous-Tertiary Extinction Bolide," Nature, 298,123, 1982.) Reference. We catalog biological extinctions at ESB1 in Anomalies in Geology. To order this book, visit: here . Fig. 1. Particle velocity flow field from a silicate projectile impacting a strengthlessness silicate surface at 15 and 45 km s-1 . Flow fields at a, t = 8.2 ; b, t = 3.1 where r is normalized time. From Science Frontiers #23, SEP-OCT 1982 . 1982-2000 William R. ...
Terms matched: 2 - Score: 219 - 15 May 2017 - URL: /sf023/sf023p09.htm
... Science Frontiers ONLINE No. 43: Jan-Feb 1986 Other pages Home Page Science Frontiers Online All Issues Last Issue Next Issue Sourcebook Project Sourcebook Subjects Contents Archaeology The Mysterious Tumuli of New Caledonia How Old is the Los Lunas Inscription? A Japanese Presence in Ancient Mexico? Astronomy Waiting for Saturn's Rings to Collapse Anomalous Distribution of Large, Fresh Lunar Craters The Planets As Fragments of An Ancient Companion of the Sun A Recent Transformation of Sirius? Biology & Geology The Return of the Tasmanian Tiger Life Seeks Out Energy Sources Wherever They May Be The Biological Diversity Crisis Treasures in A Toxonomic Wastebasket Piscatorial Data Processing Exploring the Suberranean World of Life The Cretaceous Incineration Everglades Astrobleme? Geophysics Underground Weather 1500-pound Ice Chunk Falls From Sky Psychology The Voice of God Chemistry & Physics "And So ... Science Frontiers ONLINE No. 43: Jan-Feb 1986 Other pages Home Page Science Frontiers Online All Issues Last Issue Next Issue Sourcebook Project Sourcebook Subjects Contents Archaeology The Mysterious Tumuli of New Caledonia How Old is the Los Lunas Inscription? A Japanese Presence in Ancient Mexico? Astronomy Waiting for Saturn's Rings to Collapse Anomalous Distribution of Large, Fresh Lunar Craters The Planets As Fragments of An Ancient Companion of the Sun A Recent Transformation of Sirius? Biology & Geology The Return of the Tasmanian Tiger Life Seeks Out Energy Sources Wherever They May Be The Biological Diversity Crisis Treasures in A Toxonomic Wastebasket Piscatorial Data Processing Exploring the Suberranean World of Life The Cretaceous Incineration Everglades Astrobleme? Geophysics Underground Weather 1500-pound Ice Chunk Falls From Sky Psychology The Voice of God Chemistry & Physics "And So ...
Terms matched: 2 - Score: 204 - 15 May 2017 - URL: /sf043/index.htm
... some of the place names in New Zealand relate to some kind of catastrophe. In the province of Otago, there is Waipahi (place of the exploding fire) and Tapanui (big explosion). Oral history is entertaining, but scientists want something more palpable before they will entertain Velikovskian ideas about recent history. Well, if you visit Tapanui (big explosion place), you can find Landslip Crater, a 900 x 600meter depression 130 meters deep. This does not have the appearance of a bona fide meteor crater, but all around it are suspicious signs. For example, treefall distribution from 800 years ago was radially away from Tapanui out to 4080 kilometers. In the same area one finds the trinities, small globules of silicates with tektite overtones. And then there is the extirpation of ... moas about this time. To be sure, there are separate, conventional explanations of all these phenomena. But, if you add the Maori oral traditions to all these suspicious physical signs, a Tunguska-like event does not seem impossible. (Steel, Duncan, and Snow, Peter; "The Tapanui Region of New Zealand: A 'Tunguska' of 800 Years Ago?" paper at the Conference on "Asteroids, Comets, Meteors, '91'," Flagstaff, June 1991.) From Science Frontiers #78, NOV-DEC 1991 . 1991-2000 William R. Corliss ...
Terms matched: 2 - Score: 200 - 15 May 2017 - URL: /sf078/sf078g11.htm
... Science Frontiers ONLINE No. 47: Sep-Oct 1986 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Oil & gas from the earth's core In central Sweden this summer, drillers will be boring into the rocks of the Siljan Ring, Europe's largest known meteor crater. Oil and gas should not be down there in any quantities according to current theory, but that's what they are drilling for. Isn't it futile to fight such a well-established dogma that oil and gas have biological origins and therefore must be looked for only where life once thrived? Not any longer! Enough anomalies have accumulated to seriously challenge the idea that oil and gas are byproducts of ancient animal life. Here are a few ... these anomalies: The geographical distribution of oil seems derived from features much larger in scale than individual sedimentary features. The quantities of oil and gas available are hundreds of times those estimated on the basis of biological origins. The so-called "molecular fossils" found in oil and claimed as proof of a biogenic origin are simply biological contaminants, particularly bacteria that feed upon the petroleum. Petroleum is largely saturated with hydrogen, whereas buried biological matter should exhibit a deficiency of hydrogen. Oil and gas are often rich in helium, an inert gas which biological pro cesses cannot concentrate. The great oil reservoirs of the Middle East are in diverse geological provinces. There is no unifying feature for the region as a whole and, especially, no sediments rich in biological debris that could have produced these ...
Terms matched: 2 - Score: 189 - 15 May 2017 - URL: /sf047/sf047p12.htm
... -0 , 7x10 format. Earthquakes, Tides, Unidentified Sounds: A Catalog of Geophysical Anomalies Sorry: Out of Print. No longer available. Quakes and monster, solitary waves and natural detonations; these are the consequences of solids, liquids, and gases in motion. In our modern technological cocoon, we are hardly aware of this rich spectrum of natural phenomena. [Picture caption: Sand craters created by earthquakes] Typical subjects covered: Periodic wells and blowing caves * Sun-dominated tides * Immense, solitary waves * Animal activity prior to earthquakes * Earthquake geographic anomalies * Earthquake electricity * The sound of the aurora * Musical sounds in nature * Mysterious detonations * Anomalous echos * Slicks and calms on water surfaces * Periodicities of earthquakes * The vibrations of waterfalls * Unusual barometric disturbances Comments ... fossil record; (2 ) biochemistry and genetics; (3 ) possible unrecognized living hominids; and (4 ) human interactions with other species and "entities " Typical subjects covered: Neanderthal demise * Giant skeletons * Tiny skeletons * Hominid gracilization * Sudden brain expansion * Human chimeras * Sasquatch / Bigfoot, Alma, Yeti, and others * Human-animal communication * Humanity and Gaia * Anomalous distribution of human lice Comments from reviews: "Some fascinating thinking om the frontiers of science", Borderlands. 212 pages, hardcover, $19.95, 44 illus., 3 indexes, 1994. 311 references, LC 91-68541. ISBN 0-915554-29-1 , 7x10. Biology Handbook For a full list of biology subjects, see here . Biological Anomalies: ...
Terms matched: 2 - Score: 183 - 10 Oct 2021 - URL: /sourcebk.htm
