Cochise College     

                          Geology Home Page

                          Roger Weller, geology instructor

                          wellerr@cochise.edu
                                  copyright 2005-R.Weller
 

Recent Additions and New Links     
for 2005

December 29, 2005          USA State Links for the following states were revised: AZ, CA, IL, NY, NM, and CO
December 28, 2005          USA State Links for the following states were revised: WY, UT, TX, OH, NC, ME,
                                        MI, IA, KS, OR, WA, MN, MO, MT, NV, HI, NH, ID and IN
December 21, 2005          USA State Links for the following states were revised: OK, KY, MD, PA, VT, VA,
                                        WV, WI, ND, MA, LA, NJ, NB, TN, SC, MS, and SD                                                    
December 20, 2005         Chapters 3, 5. 6, 7, 8, and12 Physical Geology Links were reviewed and revised:
                                       128 dead links were removed
                                       Gemstone Links were reviewed and revised: 94 dead links were removed                           
December 13, 2005         added student web page on aquamarine
                                       Chapter 2 Physical Geology Links was reviewed and revised: 15 dead links removed
December 8, 2005           added 2 student web pages on North Carolina mining and quartz gemstones
December 7, 2005           added student web page on French Joe Canyon, Whetstone mountains
December 6, 2005           created Photo of the Month web page for December
December 5, 2005           Chapter 4 Physical Geology Links was reviewed and revised: 32 dead links removed
                                       added two student web pages on tectonics and silver
December 2, 2005           added 7 student web pages on turquoise, Chiricahuas, malachite/azurite, birthstones, tanzanite,
                                       Whetstone Mountains, and Mexico          
December 1, 2005           added 4 student web pages on radon, Niagara Falls, rubies, and the Chiricahua Mountains
November 30, 2005         added 2 student web pages on diamonds and turquoise
November 29, 2005         added 8 student web pages on mica, Mount Vesuvius, gold, rubies,
                                       landslides, Crater Lake, and tungsten
November 28, 2005         added 3 student web pages on gold, ghost towns, and diamonds
November 22, 2005         added a student web page on gold
November 21, 2005         Chapters 9 and 10 Physical Geology Links were reviewed and revised
                                       88 dead links were removed.
                                       added a student web page on the Flaming Gorge in Utah
November 18, 2005         Chapters 18 and 19 Physical Geology Links were reviewed and revised
                                       403 dead links were removed.
November 17, 2005         added a student web page on Bisbee turquoise
                                       Chapters 17a and 20 Physical Geology Links were reviewed and revised
                                       78 dead links were removed.
November 16, 2005         added a student web page on man-made diamonds
November 14, 2005         added a student web page on the 4 Cís of diamonds
November 13, 2005        Chapters 13, 14, 15, 16, and 17 Physical Geology Links were reviewed and revised.   
                                      197 dead links were removed.
November 8, 2005          added 28 chemical formulas to Bisbee minerals
November 6, 2005          added 36 captions to transparent gemstones
November 4, 2005          added 57 captions to translucent gemstones
November 1, 2005          added 25 captions to igneous rocks
October 27, 2005            added photo of the month for November 2005
                                      added 1 gemstone photo
                                      added 2 photos of metallic silicon
                                      added 1 mineral photo
October 26, 2005            added 2 mineral photos
                                      added 17 photos of fossils
October 19, 2005            added 8 photos of fossils
                                      added 3 mineral photos
                                      added 2 photos of sedimentary rocks
October 18, 2005            added 28 photos of minerals
                                      added 4 photos of fossils
                                      added 12 photos of gemstones
October 14, 2005            added 54 counters to state geology links
                                      added 50 counters to Bisbee minerals
October 13, 2005            added 18 captions to sedimentary rocks
October 12,                    added 15 captions to metamorphic rocks
                                      added 3 photos of ripple marks
October 11, 2005            added 70 counters on gemstone and virtual geology indexes
October 10, 2005            added 12 photos of sedimentary rocks structures
                                      added 3 photos of fossil corals
                                      added 50 counters on mineral indexes
October 9, 2005              added 58 counters to rock indexes
October 8, 2005              added 12 photos of sedimentary rocks from the Cochise College collection
October 7, 2005              added 30 photos of igneous rocks from the Cochise College collection
October 6, 2005              added 60 photos to virtual geology index pages
                                      added 12 photos to crystal model index pages
October 5, 2005              added 90 photos to mineral index pages
October 4, 2005              added 140 photos to gemstone index pages
                                      added 67 photos to rock pages
October 2, 2005              added 30 photos to fossil index pages
October 1, 2005              added 100 counters to pages
September 28, 2005       added 6 photos of minerals
                                      added photo of the month for October 2005
September 28, 2005       added 5 photos of calcite
September 27, 2005       added 14 photos of agates
                                      added 15 minerals from Cochise College collection
                                      added 10 photos of quartz
September 20, 2005       added 19 photos of meteorites
September 19, 2005       added 13 photos of the geology of central Arizona
                                      added 3 photos of meteorites
September 18, 2005       added 11 photos of igneous rocks from central Arizona
                                      added 12 photos to virtual geology field trips in Arizona
September 6, 2005         added 13 photos of metamorphic rocks from Cochise College collection
                                      added 17 photos of minerals from the Cochise College collection
September 1, 2005         added 3 photos of fossils
                                      added photo of the month for September 2005
                                      added 17 photos of metamorphic rocks from Cochise College collection
August 23, 2005             added 3 photos on the geology of Maui, Hawaii
                                     added 32 photos of minerals from Cochise College collection
                                     added 11 photos of rocks from Cochise College collection
August 22, 2005             added 8 photos on the geology of Maui, Hawaii
August 19, 2005             added 39 photos on the geology of Maui, Hawaii
August 18, 2005             added 11 photos on the geology of Maui, Hawaii
August 16, 2005             added photo of the month for August 2005
                                     added 66 photos on the geology of Maui, Hawaii
  
July 27, 2005                 added 15 photos of sedimentary rocks from Cochise College collection   
July 24, 2005                 added 36 photos of wooden crystal models
July 20, 2005                 added 8 photos of sedimentary rocks from Cochise College collection.
   
July 12, 2005                 added 26 photos of sedimentary rocks from Cochise College collection
                                     added 22 photos of metamorphic rocks from Cochise College collection
July 8, 2005                   added 9 photos of Bisbee minerals from Cochise College collection
                                     added 11 photos of gem materials from Cochise College collection
                                     added 3 photos of fossils from Cochise College collection
                                     added 30 photos of minerals from the Cochise College collection                  
   
July 7, 2005                   added 13 photos of twinned wooden crystal models
                                     added chemical formulas to 100 minerals
    
July 1, 2005                   added 85 photos of wooden crystal models
June 30, 2005                added 13 photos of sedimentary rocks
                                     added 28 photos of metamorphic rocks

June 29, 2005                added 33 photos of sedimentary rocks
                                    
added 7 photos of minerals
                                     added 3 photos of igneous rocks
                                     added photo of the month for July 2005

June 23, 2005                added 63 photos of igneous rocks from Cochise College collection
June 20, 2005               added 17 photos of twinned crystals
                                    added 35 photographs of mineral crystals to Photos of Crystals

June 16, 2005               added 25 Bisbee mineral photographs from Cochise College collection
                                    added 26 mineral photographs from Cochise College collection
                                    added 3 photos of gemstones from Cochise College collection
 
June 15, 2005               added 11 Bisbee mineral photographs from Cochise College collection
                                    added 42 mineral photos from Cochise College collection
                                    added 1 gemstone photo from Cochise College collection
   
June 10, 2005               added 25 photos of isometric and hexagonal crystals of minerals   
June 9, 2005                added 40 photos of isometric crystals of minerals
June 7, 2005                added 22 photos of hexagonal crystal models
                                    added 7 photos of orthorhombic crystal models
                                    added 3 photos of tetragonal crystal models
June 6, 2005
                added 23 photos of isometric crystal models
June 5, 2005                created  virtual geology tour of the Ape Cave, Washington lava tube
                                   consisting of 31 photos

June 4, 2005                added 73 photos of identified fossils from Cochise College collection
June 3, 2005                added Hiking Dangers in Arizona-Brown Recluse Spider
                                   created Photos of Crystals and added 28 illustrations

May 28, 2005               added 15 photos of trilobites
                                   added 29 mineral photos from Cochise College collection
                                   added 21 Bisbee mineral photos from Cochise College collection
                                   added Photo of the Month for June, 2005

May 19, 2005               updated USA Geology links for Delaware and Georgia: added 36 links
May 18, 2005               updated USA Geology Links for Alabama, Alaska, Arkansas, Florida, and Connecticut
                                   added 152 links
                                   added 5 photos of fluorite from Cochise College collection

May 17, 2005               added 11 mineral photos from Cochise College collection 
                                   Meteorites and Related Materials-LINKS  (430+)

May 16, 2005              added 25 Bisbee mineral photos from Cochise College collection
                                  added 41 mineral photos from Cochise College collection                       

May 12, 2005              Links added for diamonds from the Crater of Diamonds, Murfeesboro, Arkkansas
                                  submitted by Glenn W. Worthington
                                 
diamonds from the Crater of Diamonds, Murfeesboro, Arkansas
May 11, 2005              Student presentations added  (34)
                                 
Student Web Pages-Physical Geology  (12)
                                 
Student Web Pages-Historical Geology  (11)
                                  Student Web Pages-Gemstones 
(8)
                                  Student Web Pages-Planetary Geology 
(3)
May 8, 2005                Spanish translations added to Physical Geology Illustrated Vocabulary
                                   Chapter 3-Igneous Minerals and Rocks
                                   Chapter 11-Groundwater and Caves
May 5, 2005                 Photo of the Month-May 2005  (spessartite garnet)
May 3, 2005                 Galilean Moons of Jupiter-LINKS
(350+)
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