Liberty Star Uranium (LBSR) 0.0137 $LBSR
Liberty Star Submits Testimony to US House of Representatives Committee on Natural Resources RE: Strategic Rare Earth Elements
Business Wire - Wed Jul 23, 8:35AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to announce written Testimony for the Record has been submitted to the US House of Representatives Committee on Natural Resources Subcommittee on Energy and Mineral Resources for the July 23rd hearing on ''American Metals and Mineral Security: An examination of the domestic critical minerals supply and demand chain.''
Liberty Star Update: naseba Hosted Middle East Trip to Make Presentations, Hay Mountain/Mine Finders
Business Wire - Mon Jul 21, 8:35AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) is pleased to give an update of the recently concluded Middle East roadshow hosted by Naru Capital ("Naru" , a division of naseba. Company CEO/Chief Geologist Jim Briscoe presented Liberty Star's premiere property Hay Mountain Project ("Hay Mountain" in conjunction with the Mine Finders training program (NR 177). All ten meetings were successful with requests for additional information including confidentiality/non-disclosure agreements, project details and specific proposals. It is anticipated that from these meetings the Company can proceed to a memorandum of understanding (MOU) and or a letter of intent (LOI) with the final objective, an executed contract funding the Hay Mountain Project with or without the Mine Finders program. Briscoe's summary of events:
Liberty Star's Copper, Gold, REEs Hay Mountain Project: Exploration Drill Planning Update
Business Wire - Thu Jun 19, 8:15AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) offers details about phase 1 exploration in addition to drilling Target One ("Target One" initially announced in Company News Release 180 (June 11, 2014). The drilling targets were selected according to superimposed geology, geochemistry, and geophysics, including 2D and 3D interpretations of the ZTEM, EM (Electro Magnetics) and Mag (Magnetic) data. Mother drill hole centers initially announced as 41 in number on Target One, have been increased to 150 over multiple targets to allow drill plan mobility over the entire terrain of all targets. The actual number and location of mother holes and daughter holes drilled will be dependent on results of initial and succeeding drill holes and their relationship to geochemistry and the ZTEM geophysical data as we seek to develop an economic mineral body.
Liberty Star Engages Washington, DC, Based Policy Analytics Firm VogelHood
Business Wire - Tue Jun 17, 8:15AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) is pleased to announce it has engaged VogelHood Research LLC to monitor federal legislative and regulatory activity regarding rare earth elements (REEs).
Liberty Star Completes Initial Selection of Phase 1 Drill Holes to Target Multiple Anomalies on Hay Mountain Copper, Gold, Moly, REE Project, Southeast Arizona
Business Wire - Wed Jun 11, 8:15AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) is pleased to announce that phase 1 exploration drilling targets have been selected at the Company's Hay Mountain Project. We intend to permit these so that the drill can move around depending on results from drilled holes.
Update: Liberty Star's Presentation of Proposed Exploration at Hay Mountain AZ Has Triggered a Strong Response in the Middle East with Numerous Requests for Additional Meetings--CEO Briscoe's Trip Rescheduled and Expanded
Business Wire - Thu May 22, 4:04PM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) is pleased to announce that numerous requests for additional meetings throughout the Middle East to present the Company's porphyry copper, gold, moly, REEs Hay Mountain Project in conjunction with the Mine Finders Program recently detailed in News Release 177 (May 15) have been received. The presentation program has been rescheduled, to accommodate those additional requests. Briscoe's current plans are to depart the USA June 19 for these meetings. According to a letter from naseba dated May 20, News Release 177 has generated positive feedback "from more countries in the Middle East region than we were considering. We need to dig deeper. We feel delaying your roadshow until the end of June would allow us to open more doors and organize a multi-days, multi-countries roadshow that would be more beneficial to your company." Countries under consideration for an expanded visit include Egypt, Kuwait, Oman, Turkey, and perhaps others.
Liberty Star Receives Expanded ZTEM Report Over Tombstone Super Project
Business Wire - Wed Apr 02, 8:27AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) is pleased to announce geophysics contractor Geotech Ltd. has delivered a ZTEM report covering the Tombstone Super Project (TSP) for porphyry copper, gold, molybdenum, rare earth elements and other metals in southeast Arizona. The report covers approximately 130 square miles including the Company's Hay Mountain Project.
Summary: Liberty Star's Hay Mountain ZTEM Report
Business Wire - Tue Mar 04, 8:27AM CST
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) is pleased to present a summary of the final report submitted by Geotech: Interpretation Report on a Helicopter-Borne Z-Axis Tipper Electromagnetic (ZTEM) and Aeromagnetic Geophysical Survey: The Hay Mountain Project Tombstone Mining District, Cochise County, Arizona For: Liberty Star Uranium & Metals Corp.
Geotech to Present Hay Mountain ZTEM at PDAC 2014
Business Wire - Wed Feb 26, 8:20AM CST
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) is pleased to announce that an overview of recent ZTEM findings at Hay Mountain will be shared at PDAC 2014, Toronto, Ontario, Canada. This will not include Liberty Star's confidential data. Geotech Ltd Chief Geophysicist (Interpretation), J.M. Legault will lead a workshop discussion titled "Helicopter AFMAG (ZTEM) & Aeromagnetic Survey Results over Epithermal Gold and Gold-Skarn Deposits in Guerrero, Mexico and Porphyry-Skarn Targets in Tombstone, Arizona" (Hay Mountain) on March 4th at the Metro Toronto Convention Centre North Building Level 200 Room 201DC, 11:35 AM-12:00 PM. Registration is not required to attend the workshop.
Liberty Star Hay Mountain Project Update: Geophysics & Geochemistry Completed, S-1 Approved, Drill Plan Underway
Business Wire - Thu Jan 30, 2:52PM CST
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) announces an update of its premier exploration project for copper, gold, moly, lead, zinc, silver and REEs in Cochise County, southeast Arizona.
Liberty Star's Hay Mountain Project Update - ZTEM Final Report + Ongoing Interpretation and Drill Hole Site Selection, Business Plan
Business Wire - Tue Jan 21, 7:58AM CST
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) has an update on its premiere copper-gold-moly-REEs (rare earth elements) Hay Mountain exploration project in Cochise County, southeast Arizona.
Liberty Star Receives Final Draft ZTEM Report
Business Wire - Wed Dec 11, 11:31AM CST
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) is pleased to announce that as of noon Tuesday, Dec. 10, 2013, it has received the final draft ZTEM report from Geotech Ltd. ZTEM electromagnetic measurement data has been carefully analyzed by Geotech's Chief Geophysicist Jean Legault, P. Geo, P. Eng. Among the report's findings:
Liberty Star Pays for All Arizona Project USBLM claims, Liang Resigns
Business Wire - Wed Aug 28, 8:16AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (OTCQB: LBSR) is pleased to announce 2013/2014 yearly rental fees for federal claim blocks for all Arizona exploration projects have been paid to the United States Bureau of Land Management (USBLM) from the Company's operating funds account. The Arizona USBLM claims comprise the Company's three Arizona mineral exploration stage projects: the North Pipes Super Project for uranium and other metals in northwest Arizona, the East Silver Bell Porphyry Copper Project and the Tombstone Super Project, including Hay Mountain for porphyry copper, gold, moly and rare earth elements.
Liberty Star Signs Agreement with naseba
Business Wire - Thu Jul 25, 9:15AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (LBSR: OTCQB) is pleased to announce that the Company has signed a binding Letter of Agreement (the "Agreement" with naseba (China Natural Resource Investors Initiative) to introduce Liberty Star to a panel of potential partners for the purpose of developing the Hay Mountain Project in southeast Arizona.
CORRECTING and REPLACING Liberty Star Updates Highly Productive naseba Summit: Mumbai, India
Business Wire - Wed Jul 24, 2:15PM CDT
Fourth graph, sixth sentence of release dated July 23, 2013 should read: Conversely, the naseba model is to thoroughly vet the financial capabilities of potential investors prior to the meetings (at Mumbai it was to have in excess of US$100 million that could be invested) (sted Conversely, the naseba model is to thoroughly vet the financial capabilities of potential investors prior to the meetings (at Mumbai it was to have in excess of US$1 million that could be invested)).
Liberty Star Updates Highly Productive naseba Summit: Mumbai, India
Business Wire - Tue Jul 23, 10:00AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (LBSR: OTCQB) is pleased to give an update of naseba's (India Metals & Minerals Investors Initiative) summit in Mumbai, India July 5th attended by Liberty Star CEO/Chief Geologist Jim Briscoe and Director Pete O'Heeron. The summit resulted in expressions of interest by six prequalified investment entities with three groups scheduling additional meetings on the spot. These further conversations could lead to large scale funding of Liberty Star's Hay Mountain Project.
Liberty Star Hay Mountain Update: ZTEM Survey Overflight Completed
Business Wire - Tue Jul 16, 11:28AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (LBSR: OTCQB) is pleased to announce that its geophysics contractor, Geotech Ltd., has reported the completion of all ZTEM survey overflights surveying the Company's Hay Mountain property and surroundings. The ZTEM survey entailed 1,805 line kilometers @ 200 meters and 400 meters line spacing, and approximately 8 meters between samples (readings) along each line. Porphyry coppers, other mineral bodies and geologic features have distinctive characteristics which can be detected and interpreted by ZTEM technology, which allows modeling or "seeing" conductive or resistive features from a few hundred feet (100 meters) to depths as much as 6,000 feet (2,000 meters).
Liberty Star CEO to Present at NASEBA, Mumbai, India
Business Wire - Tue Jul 02, 5:12AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (LBSR: OTCQB) is pleased to announce Company CEO/Chief Geologist James A. Briscoe will be presenting at NASEBA (India Metals & Minerals Investors Initiative) July 5th in Mumbai, India. Pete O'Heeron, Liberty Star Board Member, will also be attending. Mr. Briscoe will be making multiple presentations throughout the summit.
Liberty Star's Hay Mountain ZTEM Survey Update
Business Wire - Thu Jun 27, 12:21PM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (LBSR: OTCQB) announces an update to the currently ongoing ZTEM geophysical survey at its Hay Mountain property for copper, gold, moly and other metals in Cochise County, Ariz.
Liberty Star's Hay Mountain ZTEM Program Expanded & Flight Commenced
Business Wire - Tue Jun 18, 9:05AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company" (LBSR: OTCQB) is pleased to announce that the current ZTEM flight plan has been expanded from 786.3 line kilometers (@200 m line spacing) to 1805 line kilometers (@200 m and @400 m line spacing). The 786.3 km @200 m line spacing is over Hay Mountain proper and other critical areas, while the 400 km line spacing is related to reconnaissance surveying over prospective ground. This has resulted in more than double the size of the survey area and a reduction in the cost per flight kilometer of about 11%. This survey now covers the entire Tombstone caldera east of the San Pedro River, Cochise County, Arizona.
Liberty Star Submits Testimony to US House of Representatives Committee on Natural Resources RE: Strategic Rare Earth Elements
Business Wire - Wed Jul 23, 8:35AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to announce written Testimony for the Record has been submitted to the US House of Representatives Committee on Natural Resources Subcommittee on Energy and Mineral Resources for the July 23rd hearing on ''American Metals and Mineral Security: An examination of the domestic critical minerals supply and demand chain.'' Liberty Star Update: naseba Hosted Middle East Trip to Make Presentations, Hay Mountain/Mine Finders
Business Wire - Mon Jul 21, 8:35AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to give an update of the recently concluded Middle East roadshow hosted by Naru Capital ("Naru" , a division of naseba. Company CEO/Chief Geologist Jim Briscoe presented Liberty Star's premiere property Hay Mountain Project ("Hay Mountain" in conjunction with the Mine Finders training program (NR 177). All ten meetings were successful with requests for additional information including confidentiality/non-disclosure agreements, project details and specific proposals. It is anticipated that from these meetings the Company can proceed to a memorandum of understanding (MOU) and or a letter of intent (LOI) with the final objective, an executed contract funding the Hay Mountain Project with or without the Mine Finders program. Briscoe's summary of events: Liberty Star's Copper, Gold, REEs Hay Mountain Project: Exploration Drill Planning Update
Business Wire - Thu Jun 19, 8:15AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) offers details about phase 1 exploration in addition to drilling Target One ("Target One" initially announced in Company News Release 180 (June 11, 2014). The drilling targets were selected according to superimposed geology, geochemistry, and geophysics, including 2D and 3D interpretations of the ZTEM, EM (Electro Magnetics) and Mag (Magnetic) data. Mother drill hole centers initially announced as 41 in number on Target One, have been increased to 150 over multiple targets to allow drill plan mobility over the entire terrain of all targets. The actual number and location of mother holes and daughter holes drilled will be dependent on results of initial and succeeding drill holes and their relationship to geochemistry and the ZTEM geophysical data as we seek to develop an economic mineral body. Liberty Star Engages Washington, DC, Based Policy Analytics Firm VogelHood
Business Wire - Tue Jun 17, 8:15AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to announce it has engaged VogelHood Research LLC to monitor federal legislative and regulatory activity regarding rare earth elements (REEs). Liberty Star Completes Initial Selection of Phase 1 Drill Holes to Target Multiple Anomalies on Hay Mountain Copper, Gold, Moly, REE Project, Southeast Arizona
Business Wire - Wed Jun 11, 8:15AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to announce that phase 1 exploration drilling targets have been selected at the Company's Hay Mountain Project. We intend to permit these so that the drill can move around depending on results from drilled holes. Update: Liberty Star's Presentation of Proposed Exploration at Hay Mountain AZ Has Triggered a Strong Response in the Middle East with Numerous Requests for Additional Meetings--CEO Briscoe's Trip Rescheduled and Expanded
Business Wire - Thu May 22, 4:04PM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to announce that numerous requests for additional meetings throughout the Middle East to present the Company's porphyry copper, gold, moly, REEs Hay Mountain Project in conjunction with the Mine Finders Program recently detailed in News Release 177 (May 15) have been received. The presentation program has been rescheduled, to accommodate those additional requests. Briscoe's current plans are to depart the USA June 19 for these meetings. According to a letter from naseba dated May 20, News Release 177 has generated positive feedback "from more countries in the Middle East region than we were considering. We need to dig deeper. We feel delaying your roadshow until the end of June would allow us to open more doors and organize a multi-days, multi-countries roadshow that would be more beneficial to your company." Countries under consideration for an expanded visit include Egypt, Kuwait, Oman, Turkey, and perhaps others. Liberty Star Receives Expanded ZTEM Report Over Tombstone Super Project
Business Wire - Wed Apr 02, 8:27AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to announce geophysics contractor Geotech Ltd. has delivered a ZTEM report covering the Tombstone Super Project (TSP) for porphyry copper, gold, molybdenum, rare earth elements and other metals in southeast Arizona. The report covers approximately 130 square miles including the Company's Hay Mountain Project. Summary: Liberty Star's Hay Mountain ZTEM Report
Business Wire - Tue Mar 04, 8:27AM CST
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to present a summary of the final report submitted by Geotech: Interpretation Report on a Helicopter-Borne Z-Axis Tipper Electromagnetic (ZTEM) and Aeromagnetic Geophysical Survey: The Hay Mountain Project Tombstone Mining District, Cochise County, Arizona For: Liberty Star Uranium & Metals Corp. Geotech to Present Hay Mountain ZTEM at PDAC 2014
Business Wire - Wed Feb 26, 8:20AM CST
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to announce that an overview of recent ZTEM findings at Hay Mountain will be shared at PDAC 2014, Toronto, Ontario, Canada. This will not include Liberty Star's confidential data. Geotech Ltd Chief Geophysicist (Interpretation), J.M. Legault will lead a workshop discussion titled "Helicopter AFMAG (ZTEM) & Aeromagnetic Survey Results over Epithermal Gold and Gold-Skarn Deposits in Guerrero, Mexico and Porphyry-Skarn Targets in Tombstone, Arizona" (Hay Mountain) on March 4th at the Metro Toronto Convention Centre North Building Level 200 Room 201DC, 11:35 AM-12:00 PM. Registration is not required to attend the workshop. Liberty Star Hay Mountain Project Update: Geophysics & Geochemistry Completed, S-1 Approved, Drill Plan Underway
Business Wire - Thu Jan 30, 2:52PM CST
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) announces an update of its premier exploration project for copper, gold, moly, lead, zinc, silver and REEs in Cochise County, southeast Arizona. Liberty Star's Hay Mountain Project Update - ZTEM Final Report + Ongoing Interpretation and Drill Hole Site Selection, Business Plan
Business Wire - Tue Jan 21, 7:58AM CST
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) has an update on its premiere copper-gold-moly-REEs (rare earth elements) Hay Mountain exploration project in Cochise County, southeast Arizona. Liberty Star Receives Final Draft ZTEM Report
Business Wire - Wed Dec 11, 11:31AM CST
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to announce that as of noon Tuesday, Dec. 10, 2013, it has received the final draft ZTEM report from Geotech Ltd. ZTEM electromagnetic measurement data has been carefully analyzed by Geotech's Chief Geophysicist Jean Legault, P. Geo, P. Eng. Among the report's findings: Liberty Star Pays for All Arizona Project USBLM claims, Liang Resigns
Business Wire - Wed Aug 28, 8:16AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(OTCQB: LBSR) is pleased to announce 2013/2014 yearly rental fees for federal claim blocks for all Arizona exploration projects have been paid to the United States Bureau of Land Management (USBLM) from the Company's operating funds account. The Arizona USBLM claims comprise the Company's three Arizona mineral exploration stage projects: the North Pipes Super Project for uranium and other metals in northwest Arizona, the East Silver Bell Porphyry Copper Project and the Tombstone Super Project, including Hay Mountain for porphyry copper, gold, moly and rare earth elements. Liberty Star Signs Agreement with naseba
Business Wire - Thu Jul 25, 9:15AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(LBSR: OTCQB) is pleased to announce that the Company has signed a binding Letter of Agreement (the "Agreement" with naseba (China Natural Resource Investors Initiative) to introduce Liberty Star to a panel of potential partners for the purpose of developing the Hay Mountain Project in southeast Arizona. CORRECTING and REPLACING Liberty Star Updates Highly Productive naseba Summit: Mumbai, India
Business Wire - Wed Jul 24, 2:15PM CDT
Fourth graph, sixth sentence of release dated July 23, 2013 should read: Conversely, the naseba model is to thoroughly vet the financial capabilities of potential investors prior to the meetings (at Mumbai it was to have in excess of US$100 million that could be invested) (sted Conversely, the naseba model is to thoroughly vet the financial capabilities of potential investors prior to the meetings (at Mumbai it was to have in excess of US$1 million that could be invested)).
Liberty Star Updates Highly Productive naseba Summit: Mumbai, India
Business Wire - Tue Jul 23, 10:00AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(LBSR: OTCQB) is pleased to give an update of naseba's (India Metals & Minerals Investors Initiative) summit in Mumbai, India July 5th attended by Liberty Star CEO/Chief Geologist Jim Briscoe and Director Pete O'Heeron. The summit resulted in expressions of interest by six prequalified investment entities with three groups scheduling additional meetings on the spot. These further conversations could lead to large scale funding of Liberty Star's Hay Mountain Project. Liberty Star Hay Mountain Update: ZTEM Survey Overflight Completed
Business Wire - Tue Jul 16, 11:28AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(LBSR: OTCQB) is pleased to announce that its geophysics contractor, Geotech Ltd., has reported the completion of all ZTEM survey overflights surveying the Company's Hay Mountain property and surroundings. The ZTEM survey entailed 1,805 line kilometers @ 200 meters and 400 meters line spacing, and approximately 8 meters between samples (readings) along each line. Porphyry coppers, other mineral bodies and geologic features have distinctive characteristics which can be detected and interpreted by ZTEM technology, which allows modeling or "seeing" conductive or resistive features from a few hundred feet (100 meters) to depths as much as 6,000 feet (2,000 meters). Liberty Star CEO to Present at NASEBA, Mumbai, India
Business Wire - Tue Jul 02, 5:12AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(LBSR: OTCQB) is pleased to announce Company CEO/Chief Geologist James A. Briscoe will be presenting at NASEBA (India Metals & Minerals Investors Initiative) July 5th in Mumbai, India. Pete O'Heeron, Liberty Star Board Member, will also be attending. Mr. Briscoe will be making multiple presentations throughout the summit. Liberty Star's Hay Mountain ZTEM Survey Update
Business Wire - Thu Jun 27, 12:21PM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(LBSR: OTCQB) announces an update to the currently ongoing ZTEM geophysical survey at its Hay Mountain property for copper, gold, moly and other metals in Cochise County, Ariz. Liberty Star's Hay Mountain ZTEM Program Expanded & Flight Commenced
Business Wire - Tue Jun 18, 9:05AM CDT
Liberty Star Uranium & Metals Corp. ("Liberty Star" or the "Company"
(LBSR: OTCQB) is pleased to announce that the current ZTEM flight plan has been expanded from 786.3 line kilometers (@200 m line spacing) to 1805 line kilometers (@200 m and @400 m line spacing). The 786.3 km @200 m line spacing is over Hay Mountain proper and other critical areas, while the 400 km line spacing is related to reconnaissance surveying over prospective ground. This has resulted in more than double the size of the survey area and a reduction in the cost per flight kilometer of about 11%. This survey now covers the entire Tombstone caldera east of the San Pedro River, Cochise County, Arizona. 
