H. B. Franz

Carbonates identified by the Curiosity rover indicate a carbon cycle operated on ancient Mars

Long-chain alkanes preserved in a Martian mudstone

Organic carbon concentrations in 3.5-billion-year-old lacustrine mudstones of Mars

Sedimentary Organics in Glen Torridon, Gale Crater, Mars: Results From the SAM Instrument Suite and Supporting Laboratory Analyses

Indigenous and exogenous organics and surface–atmosphere cycling inferred from carbon and oxygen isotopes at Gale crater

Formation of Tridymite and Evidence for a Hydrothermal History at Gale Crater, Mars

First Detections of Dichlorobenzene Isomers and Trichloromethylpropane from Organic Matter Indigenous to Mars Mudstone in Gale Crater, Mars: Results from the Sample Analysis at Mars Instrument Onboard the Curiosity Rover

Organic matter preserved in 3-billion-year-old mudstones at Gale crater, Mars

In Situ Analysis of Opal in Gale Crater, Mars

Large sulfur isotope fractionations in Martian sediments at Gale crater

Organic molecules in the Sheepbed Mudstone, Gale Crater, Mars

Evidence for indigenous nitrogen in sedimentary and aeolian deposits from the <i>Curiosity</i> rover investigations at Gale crater, Mars

ChemCam Passive Sky Spectroscopy at Gale Crater: Diurnal and Seasonal cycles of O 2 , H 2 O, and aerosols

Isotopic links between atmospheric chemistry and the deep sulphur cycle on Mars

Sulfur-bearing phases detected by evolved gas analysis of the Rocknest aeolian deposit, Gale Crater, Mars

The Martian O 2 and H 2 O cycles observed with ChemCam Passive Sky Spectroscopy

Volatile, Isotope, and Organic Analysis of Martian Fines with the Mars Curiosity Rover

Abundance and Isotopic Composition of Gases in the Martian Atmosphere from the Curiosity Rover

Evidence for perchlorates and the origin of chlorinated hydrocarbons detected by SAM at the Rocknest aeolian deposit in Gale Crater

Volatile and Organic Compositions of Sedimentary Rocks in Yellowknife Bay, Gale Crater, Mars

Isotope Ratios of H, C, and O in CO ₂ and H ₂ O of the Martian Atmosphere

Abundances and implications of volatile‐bearing species from evolved gas analysis of the Rocknest aeolian deposit, Gale Crater, Mars

The Sample Analysis at Mars Investigation and Instrument Suite

MRI: Track #1: Acquisition of a MALDI-TOF-TOF Mass Spectrometer for Graduate and Undergraduate Research and Education

MRI: Acquisition of a high-field NMR spectrometer

Doctoral Dissertation Research in Ecology

Plant/Parasite Interactions

Transients Associated With Initiation of the Nitrogen Cycle On Volcanic Ash During Cononization By the "Soil Crust" Biota