MEVIV-LPIWORKSHOP Early Tectonic and Volcanic Evolution of Mars

Easton,Maryland OctoberS- 7, 1988

P R O G R A M MEV-LPI Workhop "Earl Ttonic and Volcanic Evolution of Mars" Eaton, Mal Otober 5-7 198 PROGRAM DISCUSSION DISCUSSION COFFEE BREAK. 3:0 LUNCH · 12:0 WEDNESDAY, OCfOBER S,198 - First Session begins at 8:30 a.m. THURSDAY AFRNOON RESERVED FOR SMALL GROUP DISCUSSIONS BUFFET BREAKFAST 7:0-8:15 a.m. *Ear Volcanim on Ma: An Oe,iew SESSION I· CRUSTAL DICHOTMY R. Greeley FRIDAY, OCOBER 7, 1988 - Firt Session bgins at 8:30 a.m. Chaia: K Ta BUFFET BREAKFAST 7:08:15 a.m. Te Marian Hhland Paeme: Evience for Explosve Volcanism INlRODUCON D.A Crown and R.Greeley S. Solomon Potential Indicaor of Prcltic Activit near Elsium Mon M= SESSION IV. RIDGE AND FAULT TECONICS 'l1e Relevance of Kobb Terin to the Mbian Dichotomy K. McBride, J. R. Zimbelman, and S. M. Cliford Ch S. Solomon D. E. Wilhelms and R. J. Baldwin Conditions on Ea M=: Consts fm the Crer Recor Falt and Rige Systes: Hitorcal Delopmet i Weter Reon of Ma *The Marian Crtal Dichpomy N.G. Barlow D. H. Scott and J. Dohm G. E. McGill DISCUSSION Noahian Faultin in the Menoni Ren of M= · Orin of the Marian , rtal Dichotomy SOCIAL S:0-6:0 p.m, J. R. Zimbelman H. Frey and R__ A Schultz TURSDAY, OCBER 6, 1988 • First Session begins at 8:30 a.m. Orgin and Age of Grove Fea in the Memnonia Qrle (C-16), M= DISCUSSION BUFFET BREAKFAST 7:0-8:15 a.m. R. ACraddock R. Greeley, and P. R. Christensen COFFEE BREAK -1 :IS Ear Reacin Events on M= Strctural Modicalio Along the Crterd Terin Bunda, Eate Hemispher, Mar H. Frey, J. Semeniuk, and T. Grant T.AMawell SESSION Ill • TARSIS, ELYSIUM, VALLES MARINERIS Chaian: H Fr DISCUSSION Orin of Fluvial Vallf ; and Ea Geolocal Hitor, Aeoli Qgle COFFEE BREAK •10:0 G. R. Brakenr Jge *Volcanotectonic Prvinces of the Tis Reion of Ma: Identifcation, Varation, and Implication Towar a Chrnolo of Comprive Tectonic on M= Grund Ice Alon the 1orhem Hihland Sca, Mar K. L Tanaka and J.M. Dohm A. F. Chicarro B. K. Lucchitt and M. G. Chapman *Models for the Origin of Thari Orign of Wrnkle Rige Norhes Pain of M, : A Sedimenta Moel R. Phillips J. Plescia and M. Golombek R. S. Saunden *Late Irn Loss fm the Marian Ljhospher: Not a Likel Cae of Verical Tectonics Perodicall Spaced Wrnkle Rie i Rided Plins Unit on M= DISCUSSION N. H. Sleep and K. J. Zahnle T. R. Watters LUNCH - 12:15 DISCUSSION The Shallow Strctur of the Lithopher in the Coprte and Liae Plnum Reion of M= SE! UON II • CRUSTAL DIFFERENTIATION/OLCANISM COFFEE BRK. 10:15 fm the Geometres of Volcaic Plains Rug Chairan: J Zimbelan M. T. Zuber and L L Aist '1e Role of Mantle Convection in the Orgin of the Tais and Elsium Pvinces of Mar *Chemical and Physic 'Prperie of Prma Marian Magma W. S. Kiefer and B. H. Hager DISCUSSION J. R. Hollowa: md C. M. Bertka ADJOURN Hetergeneities in the Tickess of the Elatic Lithospher of Mar: Constraits on Theral LUNCH • 12:0 Sulde Minerlizatior. !elaed to Ear Crtal Evolution of Mar Grdients, Crtal Thickess and Interal Dnamics R.G. Bums a l D. S. Fisher S. C. Solomon and J. W. Head

*Volatiles, Outgaill nd Water Evoltion An Ancient Valles Marner? B.Jakosky R. W. Wichman and P. H. Schultz • Ree' to invited paer. EARLYTECTONIC AND VOLCANICEVOLUTION OF MARS October5-7, 1988 Easton, Maryland iit' �inal Circular &s August 20, 1988 - Thankyou for your continued interest in the Workshop on the Early Tectonic and Volcanic Evolution of Mars. We are hoping forbeautiful fall weather in Easton and : lookingforward to a stimulating workshop. The Program Committee is putting the final touches on the program, and in keeping with early promises, have allocated approximately equal time for discussion and presentation. All those who asked to present will be scheduled to speak. As soon as the program is complete, authors of abstracts will be notifiedas to when and how long they will be speaking. In general, invited talks will be 20 minutes, and contributed talks 15 minutes. Until then, here is the program outline:

October 5, 1988 8:30-12:00 Martian Crustal Dichotomy 12:00-1:30 Lunch 1:30-4:30 Early Chemical and Volcanic Evolution of Mars 5:00-6:00 Social

October 6, 1988 9:00-12:00 Tharsis, Elysium and the Valles Marineris 12:00-1:30 Lunch 1:30-4:30 Ridge and Fault Tectonics

October 7, 1988 9:00-12:00 Early Global Processes on Mars 12:00-1:00 Lunch

Because of the ample time dedicated to discussion, all participants are invited to bring a few slides along to illustrate specificpoints.

Visual Aids Dual screen projection of 35mm slides and single screen projection of overhead transparencies will be possible at the meeting. If you have other requirements, please call the LPI Projects Office.Cue sheets are enclosed for you · to complete and bring to the workshop. Plan to give this sheet together with your slides and overheads to the projectionist 15 minutes beforethe session begins.

Meeting Location The meeting will be held in the historic setting of the Tidewater Inn, located in Easton, Maryland. Known forits finerestaurants and excellent specialty shopping, Easton offers a quiet, small town atmosphere and a break fromhectic citylife. Rates are $50 single and $64 double occupancy. Reservationsare due at the hotel by September2 ; a reservationform is enclosed. Be sure to mail the formto the h� address as printed on the form.

Lunar and Plaeta Insttute Poject Oce - 7132150