Scantena, F. N, and M.C. Larsen. 1990. Field Guide To The Luquillo Experimental Forest. American Water Resources Association.

Larsen, M.C., and A. Simon. 1990. “Landslide Processes In Saprolitic Soils Of A Tropical Rain Forest, Puerto Rico” D.K. Larue and Draper, G. Transactions of the 12th Caribbean Geological Conference: 217-222.

Guariguata, M. R, and M.C. Larsen. 1990. Preliminary Map Showing Landslides In El Yunque Quadrangle, Puerto Rico. U.S. Geological Survey.

Simon, A., M.C. Larsen, and C.R. Hupp. 1990. “The Role Of Soil Processes In Determining Mechanisms Of Slope Failure And Hillslope Development In A Humid-Tropical Forest: Eastern Puerto Rico”. In Soils and Landscape evolution: Geomorphology, Soils and Landscape evolution: Geomorphology, P. LK Kneuper and McFadden, L.D. , 263-286.

Scantena, F. N, and M.C. Larsen. 1991. “Physical Aspects Of Hurricane Hugo In Puerto Rico”. Biotropica 23(4): 317-323.

Larsen, M.C., and Sanchez- Y. de Leon. 1992. “Landslides Triggered By Hurricane Hugo In Eastern Puerto Rico, September 1989”. Caribbean Journal of Science 28(3): 113-125.

Larsen, M.C., and A. Simon. 1993. “Rainfall-Threshold Conditions For Landslides In A Humid-Tropical System, Puerto Rico”. Geografiska Annaler 75(1): 13-23.

Larsen, M.C., P.D. Collar, and R.F. Stallard. 1993. Research Plan For The Investigation Of Water, Energy, And Biogeochemical Budgets In The Luquillo Mountains, Puerto Rico. U.S. Geological Survey.

Zack, J. C, and M.C. Larsen. 1994. “Island Hydrology: Puerto Rico And The U.s. Virgin Islands. National Geographic Research; Exploration”. Water Issue: 126-134.

Brown, E.T., R.F. Stallard, M.C. Larsen, G.M. Raiseck, and F. Yiou. 1995. “Denudation Rates Determined From The Accumulation Of In Situ Produced10Be In The Luquillo Experimental Forest, Puerto Rico”. Earth and Planetary Science Letters (129): 193-202.

Larsen, M.C. 1995. “Use Of Seismic Refraction Techniques For Investigating Recent Landslides In A Tropical Rain Forest In Puerto Rico”. In Energy and Mineral Potential of the Central American-Caribbean Region, Energy and Mineral Potential of the Central American-Caribbean Region, A.J. Miller, Escalante, J.A., Reinemund, J.A., and Bergin, M.J. Berlin: Springer-Verlag, 411-414.

Larsen, M.C., and Sanchez- Y. de Leon. 1996. Geographic Relations Of Landslide Distribution And Assessment Of Landslide Hazards In The Blanco, Cibuco, And Coamo River Basins, Puerto Rico. U.S. Geological Survey Water Resources.

Larsen, M.C., and J.E. Parks. 1997. “How Wide Is A Road? The Association Of Roads And Mass-Wasting Disturbance In A Forested Montane Environment”. Earth Surface Processes and Landforms 22: 835-848.

Myster, Randall W, J.R. Thomlinson, and M.C. Larsen. 1997. “Predicting Landslide Vegetation In Patches On Landscape Gradients In Puerto Rico”. Landscape Ecology 12: 229-307.

White, A.F., A.E. Blum, M.S. Schulz, D.V. Vivit, D.A. Stonestrom, M.C. Larsen, S.F. Murphy, and D. Eberl. 1998. “Chemical Weathering In A Tropical Watershed, Luquillo Mountains, Puerto Rico: I. Long Term Versus Short-Term Weathering Fluxes”. Geochimica et Cosmochimica Acta 62(2): 209-226.

Larsen, M.C., and Sanchez- Y. de Leon. 1998. “The Frequency And Distribution Of Recent Landslides In Three Montane Tropical Regions Of Puerto Rico”. Geomorphology 24: 309-331.

Brown, E.T., R.F. Stallard, M.C. Larsen, D.L. Bour, G.M. Raiseck, and F. Yiou. 1998. “Pre-Anthropogenic Denudation Rates Of A Perturbed Watershed (Cayaguas River, Puerto Rico) Estimated From In Situ Produced 10Bein River Borne Quartz”. Earth and Planetary Science Letters (160): 723-728.

Larsen, M.C., and I.M. Concepcion. 1998. “Water Budgets Of Small Forested And Agriculturally-Developed Montane Watershed In Eastern Puerto Rico” R.I. Segarra-Garcia. Proceedings of the Tropical Hydrology and Caribbean Water Resources, American Water Resources Association: 199-204.

Larsen, M.C., Sanchez- Y. de Leon, and I.M. Concepcion. 1999. “Slopewash, Surface Runoff, And Fine-Litter Transport In Forest And Landslide Scars In Humid-Tropical Steeplands, Luquillo Experimental Forest, Puerto Rico”. Earth Surface Processes and Landforms 24: 481-506. http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1096-9837(199906)24:6%3C481::AID-ESP967%3E3.0.CO;2-G/abstract.

Larsen, M.C. 2000. “Analysis Of 20Th Century Rainfall And Streamflow To Characterize Drought And Water Resources In Puerto Rico”. Physical Geography 21: 494-521.

Larsen, M.C. 2001. “Evaluation Of Temporal And Spatial Factors That Control The Susceptibility To Rainfall-Triggered Landslides”. In Coping with Flash floods, Coping with Flash floods, E. Gruntfest and Handmer, J. Kluwer Academic Publishers, 259-275.

Larsen, M.C., and A. Santiago-Roman. 2001. “Mass Wasting And Sediment Storage In A Small Montane Watershed: An Extreme Case Of Anthropogenic Disturbance In The Humid Tropics”. In American Geophysical Union Water Science & Application, American Geophysical Union Water Science & Application, J.M. Dorava, Palcsak, B.B., Fitzpatrick, F., and Montgomery, D. Geomorphic Processes and Riverine Habitat, 119-138.

Smith, G.C., P. Sturdevant-Rees, M.L. Baeck, and M.C. Larsen. 2005. “Tropical Cyclones And The Flood Hydrology Of Puerto Rico”. Water Resources Research 41(6). http://onlinelibrary.wiley.com/doi/10.1029/2004WR003530/full.

Larsen, M.C., and G.F. Wieczorek. 2006. “Geomorphic Effects Of Large Debris Flows And Flash Floods, Northern Venezuela, 1999”. Zeitschrift f 145: 147-175.

Keefer, D.K., and M.C. Larsen. 2007. “Assessing Landslide Hazards”. Science 316: 1136-1138.

Larsen, M.C. 2008. “Rainfall Triggered Landslides, Anthropogenic Hazards, And Mitigation Strategies”. Advances in Geosciences 14: 147-153.

Larsen, M.C., and S. M Webb. 2009. “Potential Effects Of Runoff, Fluvial Sediment And Nutrient Discharges On The Coral Reefs Of Puerto Rico”. Journal of Coastal Research 25: 189-208.