Study Guide (3-Type): Volcanology & Seismology Series — Items 50–100

What it extracts

• TYPE 1 RECALL — Petrology & Stratigraphy (items 50–54): Define volcanic facies analysis; explain pyroclastic fragmentation mechanisms; describe Bowen's reaction series and fractional crystallization; apply P-T path reconstruction from metamorphic facies; state VEI scale parameters for VEI 4 vs VEI 7
• TYPE 1 RECALL — Eruption Dynamics (items 55–62): Explain column height-mass flux scaling; describe Mogi source model; define the effusive-explosive transition threshold; state the three caldera collapse models; describe dome growth cyclicity and hybrid earthquake precursors
• TYPE 1 RECALL — Crisis Cases (items 63–65): List Pinatubo's six key precursor signals; explain the lahar cascade mechanism post-1991; describe how uncertainty was communicated to Philippine authorities; define the VEI 6 benchmarking criteria Pinatubo established
• TYPE 1 RECALL — Monitoring Systems (items 66–75): Describe InSAR deformation mapping workflow; define RSAM and its eruption forecasting application; explain LP vs VT seismic discrimination; state BET event tree nodes; define VEI vs eruption Magnitude M distinction; describe WOVOdat unrest classification
• TYPE 1 RECALL — Catalogs & Classics (items 76–100): Explain GVP VNUM cross-reference system; describe ISC multi-agency phase aggregation; state Global CMT double-couple decomposition; define Gutenberg-Richter a and b values; explain JMA EEW P-to-S warning pipeline; describe INGV Campi Flegrei bradyseism monitoring
• TYPE 2 OPERATIONAL — Eruption Alert Escalation: Observatory detects LP swarm acceleration + 5 cm InSAR inflation + doubling SO₂ flux over 14 days. Apply KBT-SPARKS-MONITORING multi-parameter integration, KBT-MARZOCCHI-PROBFORECAST BET framework, KBT-WOVODAT-MONITORING false alarm rates, and USGS VHP escalation criteria to produce an alert level recommendation with explicit probability statement
• TYPE 2 OPERATIONAL — Plinian Ash Cloud Response: A 28 km column is detected. Apply KBT-SPARKS-VOLCANICPLUMES column height-mass flux scaling for eruption rate, KBT-NEWHALL-VEI for real-time VEI assignment, KBT-GVP-HOLOCENE for volcano eruption history context, and KBT-USGS-VHP aviation color code protocol. Output: eruption rate estimate, ash cloud trajectory advisory, and 3-agency notification priority
• TYPE 2 OPERATIONAL — Post-Eruption Lahar Planning: VEI 5 eruption has deposited 0.5 km³ tephra on steep flanks. Apply KBT-NEWHALL-PINATUBO lahar cascade model, KBT-LOCKWOOD-VOLCANOGLOBAL channel routing, and KBT-MARZOCCHI-PROBFORECAST timeline probability to develop a 5-year lahar risk advisory for downstream communities
• TYPE 2 OPERATIONAL — Restless Caldera Decision: Yellowstone records 12 cm uplift in 8 months, tremor swarms, and increased hydrothermal activity. Apply KBT-GOTTSMANN-CALDERA restless caldera framework, KBT-DZURISIN-VOLCANODEFORM Mogi source inversion, KBT-WOVODAT-MONITORING eruptive vs non-eruptive discrimination, and KBT-USGS-VHP YVO protocols. Output: probability statement, false alarm context, and public communication recommendation
• TYPE 2 OPERATIONAL — Post-Earthquake Cascade: Mw 7.8 subduction zone event. Apply KBT-USGS-COMCAT for aftershock sequence setup, KBT-GCMT-MOMENTTENSOR for focal mechanism and tsunami assessment, KBT-GEM-GLOBALRISK PSHA context, and KBT-ISC-BULLETIN for regional seismicity background. Output: 30-day aftershock forecast, tsunami advisory basis, and infrastructure risk summary
• TYPE 3 AGENT INTEGRATION — Volcanic Early Warning Pipeline: Design an agent that (1) polls GVP weekly reports [KBT-GVP-HOLOCENE], (2) queries WOVOdat for analogous unrest episodes [KBT-WOVODAT-MONITORING], (3) applies BET probabilistic framework [KBT-MARZOCCHI-PROBFORECAST], (4) integrates multi-parameter signals [KBT-SPARKS-MONITORING]. Specify activation sequence, data handoff schema, confidence threshold, and output format for observatory duty scientist
• TYPE 3 AGENT INTEGRATION — Seismic Hazard Briefing Agent: Design an agent chaining KBT-USGS-COMCAT (event retrieval) → KBT-GCMT-MOMENTTENSOR (focal mechanisms) → KBT-GUTENBERG-SEISMEARTH (b-value analysis) → KBT-GEM-GLOBALRISK (PSHA context) → KBT-ISC-BULLETIN (historical background). Specify query parameters, uncertainty propagation, and structured briefing output schema for emergency management consumers

Output Schema Fields